2644872

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{571}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 6658080

約数和(自身を除く): 4013208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 571, 579, 772, 1142, 1158, 1544, 1713, 2284, 2316, 3426, 4568, 4632, 6852, 13704, 110203, 220406, 330609, 440812, 661218, 881624, 1322436, 2644872]

約数ペア:

[(1, 2644872), (2, 1322436), (3, 881624), (4, 661218), (6, 440812), (8, 330609), (12, 220406), (24, 110203), (193, 13704), (386, 6852), (571, 4632), (579, 4568), (772, 3426), (1142, 2316), (1158, 2284), (1544, 1713)]