2326158290

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{7489}}^1$

素因数の和:7934

約数の個数: 32

約数和(自身を含む): 4246830000

約数和(自身を除く): 1920671710

約数列:

[1, 2, 5, 10, 89, 178, 349, 445, 698, 890, 1745, 3490, 7489, 14978, 31061, 37445, 62122, 74890, 155305, 310610, 666521, 1333042, 2613661, 3332605, 5227322, 6665210, 13068305, 26136610, 232615829, 465231658, 1163079145, 2326158290]

約数ペア:

[(1, 2326158290), (2, 1163079145), (5, 465231658), (10, 232615829), (89, 26136610), (178, 13068305), (349, 6665210), (445, 5227322), (698, 3332605), (890, 2613661), (1745, 1333042), (3490, 666521), (7489, 310610), (14978, 155305), (31061, 74890), (37445, 62122)]