201715090

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{86573}}^1$

素因数の和:86813

約数の個数: 16

約数和(自身を含む): 364649688

約数和(自身を除く): 162934598

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 86573, 173146, 432865, 865730, 20171509, 40343018, 100857545, 201715090]

約数ペア:

[(1, 201715090), (2, 100857545), (5, 40343018), (10, 20171509), (233, 865730), (466, 432865), (1165, 173146), (2330, 86573)]