2030542008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1223}}^1$

素因数の和:1593

約数の個数: 128

約数和(自身を含む): 5851699200

約数和(自身を除く): 3821157192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 331, 418, 456, 627, 662, 836, 993, 1223, 1254, 1324, 1672, 1986, 2446, 2508, 2648, 3641, 3669, 3972, 4892, 5016, 6289, 7282, 7338, 7944, 9784, 10923, 12578, 13453, 14564, 14676, 18867, 21846, 23237, 25156, 26906, 29128, 29352, 37734, 40359, 43692, 46474, 50312, 53812, 69179, 69711, 75468, 80718, 87384, 92948, 107624, 138358, 139422, 150936, 161436, 185896, 207537, 255607, 276716, 278844, 322872, 404813, 415074, 511214, 553432, 557688, 766821, 809626, 830148, 1022428, 1214439, 1533642, 1619252, 1660296, 2044856, 2428878, 3067284, 3238504, 4452943, 4857756, 6134568, 7691447, 8905886, 9715512, 13358829, 15382894, 17811772, 23074341, 26717658, 30765788, 35623544, 46148682, 53435316, 61531576, 84605917, 92297364, 106870632, 169211834, 184594728, 253817751, 338423668, 507635502, 676847336, 1015271004, 2030542008]

約数ペア:

[(1, 2030542008), (2, 1015271004), (3, 676847336), (4, 507635502), (6, 338423668), (8, 253817751), (11, 184594728), (12, 169211834), (19, 106870632), (22, 92297364), (24, 84605917), (33, 61531576), (38, 53435316), (44, 46148682), (57, 35623544), (66, 30765788), (76, 26717658), (88, 23074341), (114, 17811772), (132, 15382894), (152, 13358829), (209, 9715512), (228, 8905886), (264, 7691447), (331, 6134568), (418, 4857756), (456, 4452943), (627, 3238504), (662, 3067284), (836, 2428878), (993, 2044856), (1223, 1660296), (1254, 1619252), (1324, 1533642), (1672, 1214439), (1986, 1022428), (2446, 830148), (2508, 809626), (2648, 766821), (3641, 557688), (3669, 553432), (3972, 511214), (4892, 415074), (5016, 404813), (6289, 322872), (7282, 278844), (7338, 276716), (7944, 255607), (9784, 207537), (10923, 185896), (12578, 161436), (13453, 150936), (14564, 139422), (14676, 138358), (18867, 107624), (21846, 92948), (23237, 87384), (25156, 80718), (26906, 75468), (29128, 69711), (29352, 69179), (37734, 53812), (40359, 50312), (43692, 46474)]