1738005004

素因数分解:

$2^2\times {\mathrm{2137}}^1\times {\mathrm{203323}}^1$

素因数の和:205464

約数の個数: 12

約数和(自身を含む): 3042946984

約数和(自身を除く): 1304941980

約数列:

[1, 2, 4, 2137, 4274, 8548, 203323, 406646, 813292, 434501251, 869002502, 1738005004]

約数ペア:

[(1, 1738005004), (2, 869002502), (4, 434501251), (2137, 813292), (4274, 406646), (8548, 203323)]