2088857640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4051}}^1\times {\mathrm{4297}}^1$

素因数の和:8362

約数の個数: 64

約数和(自身を含む): 6269578560

約数和(自身を除く): 4180720920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4051, 4297, 8102, 8594, 12153, 12891, 16204, 17188, 20255, 21485, 24306, 25782, 32408, 34376, 40510, 42970, 48612, 51564, 60765, 64455, 81020, 85940, 97224, 103128, 121530, 128910, 162040, 171880, 243060, 257820, 486120, 515640, 17407147, 34814294, 52221441, 69628588, 87035735, 104442882, 139257176, 174071470, 208885764, 261107205, 348142940, 417771528, 522214410, 696285880, 1044428820, 2088857640]

約数ペア:

[(1, 2088857640), (2, 1044428820), (3, 696285880), (4, 522214410), (5, 417771528), (6, 348142940), (8, 261107205), (10, 208885764), (12, 174071470), (15, 139257176), (20, 104442882), (24, 87035735), (30, 69628588), (40, 52221441), (60, 34814294), (120, 17407147), (4051, 515640), (4297, 486120), (8102, 257820), (8594, 243060), (12153, 171880), (12891, 162040), (16204, 128910), (17188, 121530), (20255, 103128), (21485, 97224), (24306, 85940), (25782, 81020), (32408, 64455), (34376, 60765), (40510, 51564), (42970, 48612)]