2040803402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5801}}^1\times {\mathrm{15991}}^1$

素因数の和:21805

約数の個数: 16

約数和(自身を含む): 3340281024

約数和(自身を除く): 1299477622

約数列:

[1, 2, 11, 22, 5801, 11602, 15991, 31982, 63811, 127622, 175901, 351802, 92763791, 185527582, 1020401701, 2040803402]

約数ペア:

[(1, 2040803402), (2, 1020401701), (11, 185527582), (22, 92763791), (5801, 351802), (11602, 175901), (15991, 127622), (31982, 63811)]