30976638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67049}}^1$

素因数の和:67072

約数の個数: 32

約数和(自身を含む): 77241600

約数和(自身を除く): 46264962

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 67049, 134098, 201147, 402294, 469343, 737539, 938686, 1408029, 1475078, 2212617, 2816058, 4425234, 5162773, 10325546, 15488319, 30976638]

約数ペア:

[(1, 30976638), (2, 15488319), (3, 10325546), (6, 5162773), (7, 4425234), (11, 2816058), (14, 2212617), (21, 1475078), (22, 1408029), (33, 938686), (42, 737539), (66, 469343), (77, 402294), (154, 201147), (231, 134098), (462, 67049)]