30968798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{130121}}^1$

素因数の和:130147

約数の個数: 16

約数和(自身を含む): 56212704

約数和(自身を除く): 25243906

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 130121, 260242, 910847, 1821694, 2212057, 4424114, 15484399, 30968798]

約数ペア:

[(1, 30968798), (2, 15484399), (7, 4424114), (14, 2212057), (17, 1821694), (34, 910847), (119, 260242), (238, 130121)]