31460605430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2242381}}^1$

素因数の和:2242472

約数の個数: 32

約数和(自身を含む): 60059959488

約数和(自身を除く): 28599354058

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 7015, 14030, 2242381, 4484762, 11211905, 22423810, 51574763, 103149526, 136785241, 257873815, 273570482, 515747630, 683926205, 1367852410, 3146060543, 6292121086, 15730302715, 31460605430]

約数ペア:

[(1, 31460605430), (2, 15730302715), (5, 6292121086), (10, 3146060543), (23, 1367852410), (46, 683926205), (61, 515747630), (115, 273570482), (122, 257873815), (230, 136785241), (305, 103149526), (610, 51574763), (1403, 22423810), (2806, 11211905), (7015, 4484762), (14030, 2242381)]