2201975110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5370671}}^1$

素因数の和:5370719

約数の個数: 16

約数和(自身を含む): 4060228032

約数和(自身を除く): 1858252922

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5370671, 10741342, 26853355, 53706710, 220197511, 440395022, 1100987555, 2201975110]

約数ペア:

[(1, 2201975110), (2, 1100987555), (5, 440395022), (10, 220197511), (41, 53706710), (82, 26853355), (205, 10741342), (410, 5370671)]