660002974

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{5801}}^1$

素因数の和:6315

約数の個数: 16

約数和(自身を含む): 999104400

約数和(自身を除く): 339101426

約数列:

[1, 2, 163, 326, 349, 698, 5801, 11602, 56887, 113774, 945563, 1891126, 2024549, 4049098, 330001487, 660002974]

約数ペア:

[(1, 660002974), (2, 330001487), (163, 4049098), (326, 2024549), (349, 1891126), (698, 945563), (5801, 113774), (11602, 56887)]