1015400196

素因数分解:

$2^2\times 3^2\times {\mathrm{28205561}}^1$

素因数の和:28205571

約数の個数: 18

約数和(自身を含む): 2566706142

約数和(自身を除く): 1551305946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 28205561, 56411122, 84616683, 112822244, 169233366, 253850049, 338466732, 507700098, 1015400196]

約数ペア:

[(1, 1015400196), (2, 507700098), (3, 338466732), (4, 253850049), (6, 169233366), (9, 112822244), (12, 84616683), (18, 56411122), (36, 28205561)]