10888940894420

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2023966709}}^1$

素因数の和:2023966987

約数の個数: 24

約数和(自身を含む): 22951782491400

約数和(自身を除く): 12062841596980

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 2023966709, 4047933418, 8095866836, 10119833545, 20239667090, 40479334180, 544447044721, 1088894089442, 2177788178884, 2722235223605, 5444470447210, 10888940894420]

約数ペア:

[(1, 10888940894420), (2, 5444470447210), (4, 2722235223605), (5, 2177788178884), (10, 1088894089442), (20, 544447044721), (269, 40479334180), (538, 20239667090), (1076, 10119833545), (1345, 8095866836), (2690, 4047933418), (5380, 2023966709)]