20046765022

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1\times {\mathrm{202121}}^1$

素因数の和:202715

約数の個数: 16

約数和(自身を含む): 30429871344

約数和(自身を除く): 10383106322

約数列:

[1, 2, 101, 202, 491, 982, 49591, 99182, 202121, 404242, 20414221, 40828442, 99241411, 198482822, 10023382511, 20046765022]

約数ペア:

[(1, 20046765022), (2, 10023382511), (101, 198482822), (202, 99241411), (491, 40828442), (982, 20414221), (49591, 404242), (99182, 202121)]