2034404240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2311823}}^1$

素因数の和:2311847

約数の個数: 40

約数和(自身を含む): 5159991168

約数和(自身を除く): 3125586928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 2311823, 4623646, 9247292, 11559115, 18494584, 23118230, 25430053, 36989168, 46236460, 50860106, 92472920, 101720212, 127150265, 184945840, 203440424, 254300530, 406880848, 508601060, 1017202120, 2034404240]

約数ペア:

[(1, 2034404240), (2, 1017202120), (4, 508601060), (5, 406880848), (8, 254300530), (10, 203440424), (11, 184945840), (16, 127150265), (20, 101720212), (22, 92472920), (40, 50860106), (44, 46236460), (55, 36989168), (80, 25430053), (88, 23118230), (110, 18494584), (176, 11559115), (220, 9247292), (440, 4623646), (880, 2311823)]