2528760771

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{757}}^1\times {\mathrm{1553}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 3675147840

約数和(自身を除く): 1146387069

約数列:

[1, 3, 9, 239, 717, 757, 1553, 2151, 2271, 4659, 6813, 13977, 180923, 371167, 542769, 1113501, 1175621, 1628307, 3340503, 3526863, 10580589, 280973419, 842920257, 2528760771]

約数ペア:

[(1, 2528760771), (3, 842920257), (9, 280973419), (239, 10580589), (717, 3526863), (757, 3340503), (1553, 1628307), (2151, 1175621), (2271, 1113501), (4659, 542769), (6813, 371167), (13977, 180923)]