634500008210

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{235873609}}^1$

素因数の和:235873885

約数の個数: 16

約数和(自身を含む): 1146345744600

約数和(自身を除く): 511845736390

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 235873609, 471747218, 1179368045, 2358736090, 63450000821, 126900001642, 317250004105, 634500008210]

約数ペア:

[(1, 634500008210), (2, 317250004105), (5, 126900001642), (10, 63450000821), (269, 2358736090), (538, 1179368045), (1345, 471747218), (2690, 235873609)]