20160854830

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^2\times {\mathrm{15643}}^1$

素因数の和:16368

約数の個数: 24

約数和(自身を含む): 36393231672

約数和(自身を除く): 16232376842

約数列:

[1, 2, 5, 10, 359, 718, 1795, 3590, 15643, 31286, 78215, 128881, 156430, 257762, 644405, 1288810, 5615837, 11231674, 28079185, 56158370, 2016085483, 4032170966, 10080427415, 20160854830]

約数ペア:

[(1, 20160854830), (2, 10080427415), (5, 4032170966), (10, 2016085483), (359, 56158370), (718, 28079185), (1795, 11231674), (3590, 5615837), (15643, 1288810), (31286, 644405), (78215, 257762), (128881, 156430)]