15380382

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 32695200

約数和(自身を除く): 17314818

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 2389, 3219, 4778, 6438, 7167, 14334, 69281, 88393, 138562, 176786, 207843, 265179, 415686, 530358, 2563397, 5126794, 7690191, 15380382]

約数ペア:

[(1, 15380382), (2, 7690191), (3, 5126794), (6, 2563397), (29, 530358), (37, 415686), (58, 265179), (74, 207843), (87, 176786), (111, 138562), (174, 88393), (222, 69281), (1073, 14334), (2146, 7167), (2389, 6438), (3219, 4778)]