4544870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 9054720

約数和(自身を除く): 4509850

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 523, 790, 869, 1046, 1738, 2615, 4345, 5230, 5753, 8690, 11506, 28765, 41317, 57530, 82634, 206585, 413170, 454487, 908974, 2272435, 4544870]

約数ペア:

[(1, 4544870), (2, 2272435), (5, 908974), (10, 454487), (11, 413170), (22, 206585), (55, 82634), (79, 57530), (110, 41317), (158, 28765), (395, 11506), (523, 8690), (790, 5753), (869, 5230), (1046, 4345), (1738, 2615)]