2782469332

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{643}}^1\times {\mathrm{6637}}^1$

素因数の和:7447

約数の個数: 24

約数和(自身を含む): 4907553056

約数和(自身を除く): 2125083724

約数列:

[1, 2, 4, 163, 326, 643, 652, 1286, 2572, 6637, 13274, 26548, 104809, 209618, 419236, 1081831, 2163662, 4267591, 4327324, 8535182, 17070364, 695617333, 1391234666, 2782469332]

約数ペア:

[(1, 2782469332), (2, 1391234666), (4, 695617333), (163, 17070364), (326, 8535182), (643, 4327324), (652, 4267591), (1286, 2163662), (2572, 1081831), (6637, 419236), (13274, 209618), (26548, 104809)]