201898033030

素因数分解:

$2^1\times 5^1\times {\mathrm{9011}}^1\times {\mathrm{2240573}}^1$

素因数の和:2249591

約数の個数: 16

約数和(自身を含む): 363456951984

約数和(自身を除く): 161558918954

約数列:

[1, 2, 5, 10, 9011, 18022, 45055, 90110, 2240573, 4481146, 11202865, 22405730, 20189803303, 40379606606, 100949016515, 201898033030]

約数ペア:

[(1, 201898033030), (2, 100949016515), (5, 40379606606), (10, 20189803303), (9011, 22405730), (18022, 11202865), (45055, 4481146), (90110, 2240573)]