2016528570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3200839}}^1$

素因数の和:3200859

約数の個数: 48

約数和(自身を含む): 5991972480

約数和(自身を除く): 3975443910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3200839, 6401678, 9602517, 16004195, 19205034, 22405873, 28807551, 32008390, 44811746, 48012585, 57615102, 67217619, 96025170, 112029365, 134435238, 144037755, 201652857, 224058730, 288075510, 336088095, 403305714, 672176190, 1008264285, 2016528570]

約数ペア:

[(1, 2016528570), (2, 1008264285), (3, 672176190), (5, 403305714), (6, 336088095), (7, 288075510), (9, 224058730), (10, 201652857), (14, 144037755), (15, 134435238), (18, 112029365), (21, 96025170), (30, 67217619), (35, 57615102), (42, 48012585), (45, 44811746), (63, 32008390), (70, 28807551), (90, 22405873), (105, 19205034), (126, 16004195), (210, 9602517), (315, 6401678), (630, 3200839)]