20153303042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{22303}}^1\times {\mathrm{12211}}^1$

素因数の和:34553

約数の個数: 16

約数和(自身を含む): 31050915072

約数和(自身を除く): 10897612030

約数列:

[1, 2, 37, 74, 12211, 22303, 24422, 44606, 451807, 825211, 903614, 1650422, 272341933, 544683866, 10076651521, 20153303042]

約数ペア:

[(1, 20153303042), (2, 10076651521), (37, 544683866), (74, 272341933), (12211, 1650422), (22303, 903614), (24422, 825211), (44606, 451807)]