20170782708

素因数分解:

$2^2\times 3^1\times {\mathrm{743}}^1\times {\mathrm{2262313}}^1$

素因数の和:2263063

約数の個数: 24

約数和(自身を含む): 47128525248

約数和(自身を除く): 26957742540

約数列:

[1, 2, 3, 4, 6, 12, 743, 1486, 2229, 2972, 4458, 8916, 2262313, 4524626, 6786939, 9049252, 13573878, 27147756, 1680898559, 3361797118, 5042695677, 6723594236, 10085391354, 20170782708]

約数ペア:

[(1, 20170782708), (2, 10085391354), (3, 6723594236), (4, 5042695677), (6, 3361797118), (12, 1680898559), (743, 27147756), (1486, 13573878), (2229, 9049252), (2972, 6786939), (4458, 4524626), (8916, 2262313)]