3181465256

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{317}}^1\times {\mathrm{12421}}^1$

素因数の和:12845

約数の個数: 32

約数和(自身を含む): 6043799880

約数和(自身を除く): 2862334624

約数列:

[1, 2, 4, 8, 101, 202, 317, 404, 634, 808, 1268, 2536, 12421, 24842, 32017, 49684, 64034, 99368, 128068, 256136, 1254521, 2509042, 3937457, 5018084, 7874914, 10036168, 15749828, 31499656, 397683157, 795366314, 1590732628, 3181465256]

約数ペア:

[(1, 3181465256), (2, 1590732628), (4, 795366314), (8, 397683157), (101, 31499656), (202, 15749828), (317, 10036168), (404, 7874914), (634, 5018084), (808, 3937457), (1268, 2509042), (2536, 1254521), (12421, 256136), (24842, 128068), (32017, 99368), (49684, 64034)]