2045984724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:507

約数の個数: 192

約数和(自身を含む): 6214010880

約数和(自身を除く): 4168026156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 84, 108, 126, 131, 146, 189, 219, 252, 262, 283, 292, 378, 393, 438, 511, 524, 566, 657, 756, 786, 849, 876, 917, 1022, 1132, 1179, 1314, 1533, 1572, 1698, 1834, 1971, 1981, 2044, 2358, 2547, 2628, 2751, 3066, 3396, 3537, 3668, 3942, 3962, 4599, 4716, 5094, 5502, 5943, 6132, 7074, 7641, 7884, 7924, 8253, 9198, 9563, 10188, 11004, 11886, 13797, 14148, 15282, 16506, 17829, 18396, 19126, 20659, 23772, 24759, 27594, 28689, 30564, 33012, 35658, 37073, 38252, 41318, 49518, 53487, 55188, 57378, 61977, 66941, 71316, 74146, 82636, 86067, 99036, 106974, 111219, 114756, 123954, 133882, 144613, 148292, 172134, 185931, 200823, 213948, 222438, 247908, 258201, 259511, 267764, 289226, 333657, 344268, 371862, 401646, 433839, 444876, 516402, 519022, 557793, 578452, 602469, 667314, 743724, 778533, 803292, 867678, 1000971, 1032804, 1038044, 1115586, 1204938, 1301517, 1334628, 1557066, 1735356, 1807407, 2001942, 2231172, 2335599, 2409876, 2603034, 2706329, 3114132, 3614814, 3904551, 4003884, 4671198, 5206068, 5412658, 7006797, 7229628, 7809102, 8118987, 9342396, 10825316, 14013594, 15618204, 16237974, 18944303, 24356961, 28027188, 32475948, 37888606, 48713922, 56832909, 73070883, 75777212, 97427844, 113665818, 146141766, 170498727, 227331636, 292283532, 340997454, 511496181, 681994908, 1022992362, 2045984724]

約数ペア:

[(1, 2045984724), (2, 1022992362), (3, 681994908), (4, 511496181), (6, 340997454), (7, 292283532), (9, 227331636), (12, 170498727), (14, 146141766), (18, 113665818), (21, 97427844), (27, 75777212), (28, 73070883), (36, 56832909), (42, 48713922), (54, 37888606), (63, 32475948), (73, 28027188), (84, 24356961), (108, 18944303), (126, 16237974), (131, 15618204), (146, 14013594), (189, 10825316), (219, 9342396), (252, 8118987), (262, 7809102), (283, 7229628), (292, 7006797), (378, 5412658), (393, 5206068), (438, 4671198), (511, 4003884), (524, 3904551), (566, 3614814), (657, 3114132), (756, 2706329), (786, 2603034), (849, 2409876), (876, 2335599), (917, 2231172), (1022, 2001942), (1132, 1807407), (1179, 1735356), (1314, 1557066), (1533, 1334628), (1572, 1301517), (1698, 1204938), (1834, 1115586), (1971, 1038044), (1981, 1032804), (2044, 1000971), (2358, 867678), (2547, 803292), (2628, 778533), (2751, 743724), (3066, 667314), (3396, 602469), (3537, 578452), (3668, 557793), (3942, 519022), (3962, 516402), (4599, 444876), (4716, 433839), (5094, 401646), (5502, 371862), (5943, 344268), (6132, 333657), (7074, 289226), (7641, 267764), (7884, 259511), (7924, 258201), (8253, 247908), (9198, 222438), (9563, 213948), (10188, 200823), (11004, 185931), (11886, 172134), (13797, 148292), (14148, 144613), (15282, 133882), (16506, 123954), (17829, 114756), (18396, 111219), (19126, 106974), (20659, 99036), (23772, 86067), (24759, 82636), (27594, 74146), (28689, 71316), (30564, 66941), (33012, 61977), (35658, 57378), (37073, 55188), (38252, 53487), (41318, 49518)]