1880994564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1685479}}^1$

素因数の和:1685520

約数の個数: 36

約数和(自身を含む): 4908117760

約数和(自身を除く): 3027123196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1685479, 3370958, 5056437, 6741916, 10112874, 15169311, 20225748, 30338622, 52249849, 60677244, 104499698, 156749547, 208999396, 313499094, 470248641, 626998188, 940497282, 1880994564]

約数ペア:

[(1, 1880994564), (2, 940497282), (3, 626998188), (4, 470248641), (6, 313499094), (9, 208999396), (12, 156749547), (18, 104499698), (31, 60677244), (36, 52249849), (62, 30338622), (93, 20225748), (124, 15169311), (186, 10112874), (279, 6741916), (372, 5056437), (558, 3370958), (1116, 1685479)]