2169581658

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1979}}^1\times {\mathrm{2053}}^1$

素因数の和:4126

約数の個数: 32

約数和(自身を含む): 4392273600

約数和(自身を除く): 2222691942

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 1979, 2053, 3958, 4106, 5937, 6159, 11874, 12318, 176131, 182717, 352262, 365434, 528393, 548151, 1056786, 1096302, 4062887, 8125774, 12188661, 24377322, 361596943, 723193886, 1084790829, 2169581658]

約数ペア:

[(1, 2169581658), (2, 1084790829), (3, 723193886), (6, 361596943), (89, 24377322), (178, 12188661), (267, 8125774), (534, 4062887), (1979, 1096302), (2053, 1056786), (3958, 548151), (4106, 528393), (5937, 365434), (6159, 352262), (11874, 182717), (12318, 176131)]