2465782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 4510080

約数和(自身を除く): 2044298

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 347, 374, 418, 646, 694, 3553, 3817, 5899, 6593, 7106, 7634, 11798, 13186, 64889, 72523, 112081, 129778, 145046, 224162, 1232891, 2465782]

約数ペア:

[(1, 2465782), (2, 1232891), (11, 224162), (17, 145046), (19, 129778), (22, 112081), (34, 72523), (38, 64889), (187, 13186), (209, 11798), (323, 7634), (347, 7106), (374, 6593), (418, 5899), (646, 3817), (694, 3553)]