381628130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2935601}}^1$

素因数の和:2935621

約数の個数: 16

約数和(自身を含む): 739771704

約数和(自身を除く): 358143574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2935601, 5871202, 14678005, 29356010, 38162813, 76325626, 190814065, 381628130]

約数ペア:

[(1, 381628130), (2, 190814065), (5, 76325626), (10, 38162813), (13, 29356010), (26, 14678005), (65, 5871202), (130, 2935601)]