2515693082

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10570139}}^1$

素因数の和:10570165

約数の個数: 16

約数和(自身を含む): 4566300480

約数和(自身を除く): 2050607398

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 10570139, 21140278, 73990973, 147981946, 179692363, 359384726, 1257846541, 2515693082]

約数ペア:

[(1, 2515693082), (2, 1257846541), (7, 359384726), (14, 179692363), (17, 147981946), (34, 73990973), (119, 21140278), (238, 10570139)]