2080785596

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{112621}}^1$

素因数の和:112805

約数の個数: 24

約数和(自身を含む): 3784099200

約数和(自身を除く): 1703313604

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 4619, 9238, 18476, 112621, 225242, 450484, 3491251, 6982502, 13965004, 16780529, 33561058, 67122116, 520196399, 1040392798, 2080785596]

約数ペア:

[(1, 2080785596), (2, 1040392798), (4, 520196399), (31, 67122116), (62, 33561058), (124, 16780529), (149, 13965004), (298, 6982502), (596, 3491251), (4619, 450484), (9238, 225242), (18476, 112621)]