4501376990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6397}}^2$

素因数の和:12812

約数の個数: 24

約数和(自身を含む): 8840449512

約数和(自身を除く): 4339072522

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 6397, 12794, 31985, 63970, 70367, 140734, 351835, 703670, 40921609, 81843218, 204608045, 409216090, 450137699, 900275398, 2250688495, 4501376990]

約数ペア:

[(1, 4501376990), (2, 2250688495), (5, 900275398), (10, 450137699), (11, 409216090), (22, 204608045), (55, 81843218), (110, 40921609), (6397, 703670), (12794, 351835), (31985, 140734), (63970, 70367)]