30965528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11351}}^1$

素因数の和:11399

約数の個数: 32

約数和(自身を含む): 65387520

約数和(自身を除く): 34421992

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 11351, 22702, 45404, 90808, 124861, 249722, 351881, 499444, 703762, 998888, 1407524, 2815048, 3870691, 7741382, 15482764, 30965528]

約数ペア:

[(1, 30965528), (2, 15482764), (4, 7741382), (8, 3870691), (11, 2815048), (22, 1407524), (31, 998888), (44, 703762), (62, 499444), (88, 351881), (124, 249722), (248, 124861), (341, 90808), (682, 45404), (1364, 22702), (2728, 11351)]