2888891496

素因数分解:

$2^3\times 3^2\times {\mathrm{2309}}^1\times {\mathrm{17377}}^1$

素因数の和:19698

約数の個数: 48

約数和(自身を含む): 7827920100

約数和(自身を除く): 4939028604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2309, 4618, 6927, 9236, 13854, 17377, 18472, 20781, 27708, 34754, 41562, 52131, 55416, 69508, 83124, 104262, 139016, 156393, 166248, 208524, 312786, 417048, 625572, 1251144, 40123493, 80246986, 120370479, 160493972, 240740958, 320987944, 361111437, 481481916, 722222874, 962963832, 1444445748, 2888891496]

約数ペア:

[(1, 2888891496), (2, 1444445748), (3, 962963832), (4, 722222874), (6, 481481916), (8, 361111437), (9, 320987944), (12, 240740958), (18, 160493972), (24, 120370479), (36, 80246986), (72, 40123493), (2309, 1251144), (4618, 625572), (6927, 417048), (9236, 312786), (13854, 208524), (17377, 166248), (18472, 156393), (20781, 139016), (27708, 104262), (34754, 83124), (41562, 69508), (52131, 55416)]