2505354102

素因数分解:

$2^1\times 3^2\times {\mathrm{139186339}}^1$

素因数の和:139186347

約数の個数: 12

約数和(自身を含む): 5428267260

約数和(自身を除く): 2922913158

約数列:

[1, 2, 3, 6, 9, 18, 139186339, 278372678, 417559017, 835118034, 1252677051, 2505354102]

約数ペア:

[(1, 2505354102), (2, 1252677051), (3, 835118034), (6, 417559017), (9, 278372678), (18, 139186339)]