30960968

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 60220800

約数和(自身を除く): 29259832

約数列:

[1, 2, 4, 8, 47, 67, 94, 134, 188, 268, 376, 536, 1229, 2458, 3149, 4916, 6298, 9832, 12596, 25192, 57763, 82343, 115526, 164686, 231052, 329372, 462104, 658744, 3870121, 7740242, 15480484, 30960968]

約数ペア:

[(1, 30960968), (2, 15480484), (4, 7740242), (8, 3870121), (47, 658744), (67, 462104), (94, 329372), (134, 231052), (188, 164686), (268, 115526), (376, 82343), (536, 57763), (1229, 25192), (2458, 12596), (3149, 9832), (4916, 6298)]