2541048

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 6393600

約数和(自身を除く): 3852552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 443, 478, 717, 886, 956, 1329, 1434, 1772, 1912, 2658, 2868, 3544, 5316, 5736, 10632, 105877, 211754, 317631, 423508, 635262, 847016, 1270524, 2541048]

約数ペア:

[(1, 2541048), (2, 1270524), (3, 847016), (4, 635262), (6, 423508), (8, 317631), (12, 211754), (24, 105877), (239, 10632), (443, 5736), (478, 5316), (717, 3544), (886, 2868), (956, 2658), (1329, 1912), (1434, 1772)]