2018974324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{33161}}^1$

素因数の和:33687

約数の個数: 24

約数和(自身を含む): 3654717696

約数和(自身を除く): 1635743372

約数列:

[1, 2, 4, 31, 62, 124, 491, 982, 1964, 15221, 30442, 33161, 60884, 66322, 132644, 1027991, 2055982, 4111964, 16282051, 32564102, 65128204, 504743581, 1009487162, 2018974324]

約数ペア:

[(1, 2018974324), (2, 1009487162), (4, 504743581), (31, 65128204), (62, 32564102), (124, 16282051), (491, 4111964), (982, 2055982), (1964, 1027991), (15221, 132644), (30442, 66322), (33161, 60884)]