2460123

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 3734640

約数和(自身を除く): 1274517

約数列:

[1, 3, 9, 41, 59, 113, 123, 177, 339, 369, 531, 1017, 2419, 4633, 6667, 7257, 13899, 20001, 21771, 41697, 60003, 273347, 820041, 2460123]

約数ペア:

[(1, 2460123), (3, 820041), (9, 273347), (41, 60003), (59, 41697), (113, 21771), (123, 20001), (177, 13899), (339, 7257), (369, 6667), (531, 4633), (1017, 2419)]