2347459490

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1356913}}^1$

素因数の和:1357093

約数の個数: 16

約数和(自身を含む): 4249854648

約数和(自身を除く): 1902395158

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 1356913, 2713826, 6784565, 13569130, 234745949, 469491898, 1173729745, 2347459490]

約数ペア:

[(1, 2347459490), (2, 1173729745), (5, 469491898), (10, 234745949), (173, 13569130), (346, 6784565), (865, 2713826), (1730, 1356913)]