2392965

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 4252248

約数和(自身を除く): 1859283

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1297, 1845, 3891, 6485, 11673, 19455, 53177, 58365, 159531, 265885, 478593, 797655, 2392965]

約数ペア:

[(1, 2392965), (3, 797655), (5, 478593), (9, 265885), (15, 159531), (41, 58365), (45, 53177), (123, 19455), (205, 11673), (369, 6485), (615, 3891), (1297, 1845)]