2022888942

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{20029}}^1$

素因数の和:20249

約数の個数: 48

約数和(自身を含む): 4549534080

約数和(自身を除く): 2526645138

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 181, 186, 279, 362, 543, 558, 1086, 1629, 3258, 5611, 11222, 16833, 20029, 33666, 40058, 50499, 60087, 100998, 120174, 180261, 360522, 620899, 1241798, 1862697, 3625249, 3725394, 5588091, 7250498, 10875747, 11176182, 21751494, 32627241, 65254482, 112382719, 224765438, 337148157, 674296314, 1011444471, 2022888942]

約数ペア:

[(1, 2022888942), (2, 1011444471), (3, 674296314), (6, 337148157), (9, 224765438), (18, 112382719), (31, 65254482), (62, 32627241), (93, 21751494), (181, 11176182), (186, 10875747), (279, 7250498), (362, 5588091), (543, 3725394), (558, 3625249), (1086, 1862697), (1629, 1241798), (3258, 620899), (5611, 360522), (11222, 180261), (16833, 120174), (20029, 100998), (33666, 60087), (40058, 50499)]