1649133053564

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{3491}}^1\times {\mathrm{2880461}}^1$

素因数の和:2883997

約数の個数: 24

約数和(自身を含む): 2957220551376

約数和(自身を除く): 1308087497812

約数列:

[1, 2, 4, 41, 82, 164, 3491, 6982, 13964, 143131, 286262, 572524, 2880461, 5760922, 11521844, 118098901, 236197802, 472395604, 10055689351, 20111378702, 40222757404, 412283263391, 824566526782, 1649133053564]

約数ペア:

[(1, 1649133053564), (2, 824566526782), (4, 412283263391), (41, 40222757404), (82, 20111378702), (164, 10055689351), (3491, 472395604), (6982, 236197802), (13964, 118098901), (143131, 11521844), (286262, 5760922), (572524, 2880461)]