9976010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 19828800

約数和(自身を除く): 9852790

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1019, 1958, 2038, 4895, 5095, 9790, 10190, 11209, 22418, 56045, 90691, 112090, 181382, 453455, 906910, 997601, 1995202, 4988005, 9976010]

約数ペア:

[(1, 9976010), (2, 4988005), (5, 1995202), (10, 997601), (11, 906910), (22, 453455), (55, 181382), (89, 112090), (110, 90691), (178, 56045), (445, 22418), (890, 11209), (979, 10190), (1019, 9790), (1958, 5095), (2038, 4895)]