2200915198

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{3048359}}^1$

素因数の和:3048399

約数の個数: 12

約数和(自身を含む): 3484275480

約数和(自身を除く): 1283360282

約数列:

[1, 2, 19, 38, 361, 722, 3048359, 6096718, 57918821, 115837642, 1100457599, 2200915198]

約数ペア:

[(1, 2200915198), (2, 1100457599), (19, 115837642), (38, 57918821), (361, 6096718), (722, 3048359)]