2007997782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{14149}}^1$

素因数の和:14301

約数の個数: 64

約数和(自身を含む): 4781568000

約数和(自身を除く): 2773570218

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 109, 186, 217, 218, 327, 434, 651, 654, 763, 1302, 1526, 2289, 3379, 4578, 6758, 10137, 14149, 20274, 23653, 28298, 42447, 47306, 70959, 84894, 99043, 141918, 198086, 297129, 438619, 594258, 877238, 1315857, 1542241, 2631714, 3070333, 3084482, 4626723, 6140666, 9210999, 9253446, 10795687, 18421998, 21591374, 32387061, 47809471, 64774122, 95618942, 143428413, 286856826, 334666297, 669332594, 1003998891, 2007997782]

約数ペア:

[(1, 2007997782), (2, 1003998891), (3, 669332594), (6, 334666297), (7, 286856826), (14, 143428413), (21, 95618942), (31, 64774122), (42, 47809471), (62, 32387061), (93, 21591374), (109, 18421998), (186, 10795687), (217, 9253446), (218, 9210999), (327, 6140666), (434, 4626723), (651, 3084482), (654, 3070333), (763, 2631714), (1302, 1542241), (1526, 1315857), (2289, 877238), (3379, 594258), (4578, 438619), (6758, 297129), (10137, 198086), (14149, 141918), (20274, 99043), (23653, 84894), (28298, 70959), (42447, 47306)]