103716020

素因数分解:

$2^2\times 5^1\times {\mathrm{5185801}}^1$

素因数の和:5185810

約数の個数: 12

約数和(自身を含む): 217803684

約数和(自身を除く): 114087664

約数列:

[1, 2, 4, 5, 10, 20, 5185801, 10371602, 20743204, 25929005, 51858010, 103716020]

約数ペア:

[(1, 103716020), (2, 51858010), (4, 25929005), (5, 20743204), (10, 10371602), (20, 5185801)]