2009082933

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 3962649600

約数和(自身を除く): 1953566667

約数列:

[1, 3, 9, 11, 13, 17, 19, 27, 33, 39, 51, 57, 81, 99, 117, 143, 153, 171, 179, 187, 209, 221, 243, 247, 297, 323, 351, 429, 459, 513, 537, 561, 627, 663, 741, 891, 969, 1053, 1287, 1377, 1539, 1611, 1683, 1881, 1969, 1989, 2223, 2327, 2431, 2673, 2717, 2907, 3043, 3159, 3401, 3553, 3861, 4131, 4199, 4617, 4833, 5049, 5643, 5907, 5967, 6669, 6981, 7293, 8151, 8721, 9129, 10203, 10659, 11583, 12597, 14499, 15147, 16929, 17721, 17901, 20007, 20943, 21879, 24453, 25597, 26163, 27387, 30609, 31977, 33473, 34749, 37411, 37791, 39559, 43497, 44213, 45441, 46189, 50787, 53163, 53703, 57817, 60021, 62829, 65637, 73359, 76791, 78489, 82161, 91827, 95931, 100419, 112233, 113373, 118677, 132639, 138567, 159489, 173451, 188487, 196911, 220077, 230373, 246483, 275481, 287793, 301257, 336699, 340119, 356031, 397917, 415701, 435149, 478467, 486343, 520353, 565461, 590733, 635987, 660231, 691119, 739449, 751621, 826443, 863379, 903771, 1010097, 1020357, 1068093, 1193751, 1247103, 1305447, 1459029, 1561059, 1907961, 2073357, 2254863, 2711313, 3030291, 3204279, 3581253, 3741309, 3916341, 4377087, 4683177, 5723883, 6220071, 6764589, 8133939, 8267831, 9090873, 9612837, 10743759, 11223927, 11749023, 13131261, 14049531, 17171649, 20293767, 24803493, 35247069, 39393783, 51514947, 60881301, 74410479, 105741207, 118181349, 154544841, 182643903, 223231437, 669694311, 2009082933]

約数ペア:

[(1, 2009082933), (3, 669694311), (9, 223231437), (11, 182643903), (13, 154544841), (17, 118181349), (19, 105741207), (27, 74410479), (33, 60881301), (39, 51514947), (51, 39393783), (57, 35247069), (81, 24803493), (99, 20293767), (117, 17171649), (143, 14049531), (153, 13131261), (171, 11749023), (179, 11223927), (187, 10743759), (209, 9612837), (221, 9090873), (243, 8267831), (247, 8133939), (297, 6764589), (323, 6220071), (351, 5723883), (429, 4683177), (459, 4377087), (513, 3916341), (537, 3741309), (561, 3581253), (627, 3204279), (663, 3030291), (741, 2711313), (891, 2254863), (969, 2073357), (1053, 1907961), (1287, 1561059), (1377, 1459029), (1539, 1305447), (1611, 1247103), (1683, 1193751), (1881, 1068093), (1969, 1020357), (1989, 1010097), (2223, 903771), (2327, 863379), (2431, 826443), (2673, 751621), (2717, 739449), (2907, 691119), (3043, 660231), (3159, 635987), (3401, 590733), (3553, 565461), (3861, 520353), (4131, 486343), (4199, 478467), (4617, 435149), (4833, 415701), (5049, 397917), (5643, 356031), (5907, 340119), (5967, 336699), (6669, 301257), (6981, 287793), (7293, 275481), (8151, 246483), (8721, 230373), (9129, 220077), (10203, 196911), (10659, 188487), (11583, 173451), (12597, 159489), (14499, 138567), (15147, 132639), (16929, 118677), (17721, 113373), (17901, 112233), (20007, 100419), (20943, 95931), (21879, 91827), (24453, 82161), (25597, 78489), (26163, 76791), (27387, 73359), (30609, 65637), (31977, 62829), (33473, 60021), (34749, 57817), (37411, 53703), (37791, 53163), (39559, 50787), (43497, 46189), (44213, 45441)]