2580622058

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2333293}}^1$

素因数の和:2333381

約数の個数: 16

約数和(自身を含む): 4479924480

約数和(自身を除く): 1899302422

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 2333293, 4666586, 16333051, 32666102, 184330147, 368660294, 1290311029, 2580622058]

約数ペア:

[(1, 2580622058), (2, 1290311029), (7, 368660294), (14, 184330147), (79, 32666102), (158, 16333051), (553, 4666586), (1106, 2333293)]