3199961812

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{661}}^1\times {\mathrm{8707}}^1$

素因数の和:9511

約数の個数: 24

約数和(自身を含む): 5649402080

約数和(自身を除く): 2449440268

約数列:

[1, 2, 4, 139, 278, 556, 661, 1322, 2644, 8707, 17414, 34828, 91879, 183758, 367516, 1210273, 2420546, 4841092, 5755327, 11510654, 23021308, 799990453, 1599980906, 3199961812]

約数ペア:

[(1, 3199961812), (2, 1599980906), (4, 799990453), (139, 23021308), (278, 11510654), (556, 5755327), (661, 4841092), (1322, 2420546), (2644, 1210273), (8707, 367516), (17414, 183758), (34828, 91879)]