2728837

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 3064320

約数和(自身を除く): 335483

約数列:

[1, 19, 31, 41, 113, 589, 779, 1271, 2147, 3503, 4633, 24149, 66557, 88027, 143623, 2728837]

約数ペア:

[(1, 2728837), (19, 143623), (31, 88027), (41, 66557), (113, 24149), (589, 4633), (779, 3503), (1271, 2147)]