2017290142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8476009}}^1$

素因数の和:8476035

約数の個数: 16

約数和(自身を含む): 3661636320

約数和(自身を除く): 1644346178

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8476009, 16952018, 59332063, 118664126, 144092153, 288184306, 1008645071, 2017290142]

約数ペア:

[(1, 2017290142), (2, 1008645071), (7, 288184306), (14, 144092153), (17, 118664126), (34, 59332063), (119, 16952018), (238, 8476009)]