2034128140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9246037}}^1$

素因数の和:9246057

約数の個数: 24

約数和(自身を含む): 4660003152

約数和(自身を除く): 2625875012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9246037, 18492074, 36984148, 46230185, 92460370, 101706407, 184920740, 203412814, 406825628, 508532035, 1017064070, 2034128140]

約数ペア:

[(1, 2034128140), (2, 1017064070), (4, 508532035), (5, 406825628), (10, 203412814), (11, 184920740), (20, 101706407), (22, 92460370), (44, 46230185), (55, 36984148), (110, 18492074), (220, 9246037)]