1018180798

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{122939}}^1$

素因数の和:123083

約数の個数: 16

約数和(自身を含む): 1580024880

約数和(自身を除く): 561844082

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 122939, 245878, 5040499, 10080998, 12416839, 24833678, 509090399, 1018180798]

約数ペア:

[(1, 1018180798), (2, 509090399), (41, 24833678), (82, 12416839), (101, 10080998), (202, 5040499), (4141, 245878), (8282, 122939)]