460604870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{32971}}^1$

素因数の和:33116

約数の個数: 32

約数和(自身を含む): 911609856

約数和(自身を除く): 451004986

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 32971, 65942, 164855, 329710, 362681, 725362, 1813405, 3626810, 4187317, 8374634, 20936585, 41873170, 46060487, 92120974, 230302435, 460604870]

約数ペア:

[(1, 460604870), (2, 230302435), (5, 92120974), (10, 46060487), (11, 41873170), (22, 20936585), (55, 8374634), (110, 4187317), (127, 3626810), (254, 1813405), (635, 725362), (1270, 362681), (1397, 329710), (2794, 164855), (6985, 65942), (13970, 32971)]