2017384747

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1\times {\mathrm{9413}}^1$

素因数の和:11238

約数の個数: 16

約数和(自身を含む): 2442820032

約数和(自身を除く): 425435285

約数列:

[1, 7, 17, 119, 1801, 9413, 12607, 30617, 65891, 160021, 214319, 1120147, 16952813, 118669691, 288197821, 2017384747]

約数ペア:

[(1, 2017384747), (7, 288197821), (17, 118669691), (119, 16952813), (1801, 1120147), (9413, 214319), (12607, 160021), (30617, 65891)]