2830424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 5581440

約数和(自身を除く): 2751016

約数列:

[1, 2, 4, 8, 31, 62, 101, 113, 124, 202, 226, 248, 404, 452, 808, 904, 3131, 3503, 6262, 7006, 11413, 12524, 14012, 22826, 25048, 28024, 45652, 91304, 353803, 707606, 1415212, 2830424]

約数ペア:

[(1, 2830424), (2, 1415212), (4, 707606), (8, 353803), (31, 91304), (62, 45652), (101, 28024), (113, 25048), (124, 22826), (202, 14012), (226, 12524), (248, 11413), (404, 7006), (452, 6262), (808, 3503), (904, 3131)]