31942630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4789}}^1$

素因数の和:4848

約数の個数: 32

約数和(自身を含む): 62078400

約数和(自身を除く): 30135770

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 4789, 6670, 9578, 23945, 47890, 110147, 138881, 220294, 277762, 550735, 694405, 1101470, 1388810, 3194263, 6388526, 15971315, 31942630]

約数ペア:

[(1, 31942630), (2, 15971315), (5, 6388526), (10, 3194263), (23, 1388810), (29, 1101470), (46, 694405), (58, 550735), (115, 277762), (145, 220294), (230, 138881), (290, 110147), (667, 47890), (1334, 23945), (3335, 9578), (4789, 6670)]