2764432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 40

約数和(自身を含む): 5937120

約数和(自身を除く): 3172688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 139, 176, 226, 278, 452, 556, 904, 1112, 1243, 1529, 1808, 2224, 2486, 3058, 4972, 6116, 9944, 12232, 15707, 19888, 24464, 31414, 62828, 125656, 172777, 251312, 345554, 691108, 1382216, 2764432]

約数ペア:

[(1, 2764432), (2, 1382216), (4, 691108), (8, 345554), (11, 251312), (16, 172777), (22, 125656), (44, 62828), (88, 31414), (113, 24464), (139, 19888), (176, 15707), (226, 12232), (278, 9944), (452, 6116), (556, 4972), (904, 3058), (1112, 2486), (1243, 2224), (1529, 1808)]