2013407580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4517}}^1$

素因数の和:4588

約数の個数: 192

約数和(自身を含む): 6557967360

約数和(自身を除く): 4544559780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 23, 30, 34, 38, 46, 51, 57, 60, 68, 69, 76, 85, 92, 95, 102, 114, 115, 138, 170, 190, 204, 228, 230, 255, 276, 285, 323, 340, 345, 380, 391, 437, 460, 510, 570, 646, 690, 782, 874, 969, 1020, 1140, 1173, 1292, 1311, 1380, 1564, 1615, 1748, 1938, 1955, 2185, 2346, 2622, 3230, 3876, 3910, 4370, 4517, 4692, 4845, 5244, 5865, 6460, 6555, 7429, 7820, 8740, 9034, 9690, 11730, 13110, 13551, 14858, 18068, 19380, 22287, 22585, 23460, 26220, 27102, 29716, 37145, 44574, 45170, 54204, 67755, 74290, 76789, 85823, 89148, 90340, 103891, 111435, 135510, 148580, 153578, 171646, 207782, 222870, 230367, 257469, 271020, 307156, 311673, 343292, 383945, 415564, 429115, 445740, 460734, 514938, 519455, 623346, 767890, 858230, 921468, 1029876, 1038910, 1151835, 1246692, 1287345, 1458991, 1535780, 1558365, 1716460, 1766147, 1973929, 2077820, 2303670, 2574690, 2917982, 3116730, 3532294, 3947858, 4376973, 4607340, 5149380, 5298441, 5835964, 5921787, 6233460, 7064588, 7294955, 7895716, 8753946, 8830735, 9869645, 10596882, 11843574, 14589910, 17507892, 17661470, 19739290, 21193764, 21884865, 23687148, 26492205, 29179820, 29608935, 33556793, 35322940, 39478580, 43769730, 52984410, 59217870, 67113586, 87539460, 100670379, 105968820, 118435740, 134227172, 167783965, 201340758, 335567930, 402681516, 503351895, 671135860, 1006703790, 2013407580]

約数ペア:

[(1, 2013407580), (2, 1006703790), (3, 671135860), (4, 503351895), (5, 402681516), (6, 335567930), (10, 201340758), (12, 167783965), (15, 134227172), (17, 118435740), (19, 105968820), (20, 100670379), (23, 87539460), (30, 67113586), (34, 59217870), (38, 52984410), (46, 43769730), (51, 39478580), (57, 35322940), (60, 33556793), (68, 29608935), (69, 29179820), (76, 26492205), (85, 23687148), (92, 21884865), (95, 21193764), (102, 19739290), (114, 17661470), (115, 17507892), (138, 14589910), (170, 11843574), (190, 10596882), (204, 9869645), (228, 8830735), (230, 8753946), (255, 7895716), (276, 7294955), (285, 7064588), (323, 6233460), (340, 5921787), (345, 5835964), (380, 5298441), (391, 5149380), (437, 4607340), (460, 4376973), (510, 3947858), (570, 3532294), (646, 3116730), (690, 2917982), (782, 2574690), (874, 2303670), (969, 2077820), (1020, 1973929), (1140, 1766147), (1173, 1716460), (1292, 1558365), (1311, 1535780), (1380, 1458991), (1564, 1287345), (1615, 1246692), (1748, 1151835), (1938, 1038910), (1955, 1029876), (2185, 921468), (2346, 858230), (2622, 767890), (3230, 623346), (3876, 519455), (3910, 514938), (4370, 460734), (4517, 445740), (4692, 429115), (4845, 415564), (5244, 383945), (5865, 343292), (6460, 311673), (6555, 307156), (7429, 271020), (7820, 257469), (8740, 230367), (9034, 222870), (9690, 207782), (11730, 171646), (13110, 153578), (13551, 148580), (14858, 135510), (18068, 111435), (19380, 103891), (22287, 90340), (22585, 89148), (23460, 85823), (26220, 76789), (27102, 74290), (29716, 67755), (37145, 54204), (44574, 45170)]