2275646

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:655

約数の個数: 16

約数和(自身を含む): 3573504

約数和(自身を除く): 1297858

約数列:

[1, 2, 43, 47, 86, 94, 563, 1126, 2021, 4042, 24209, 26461, 48418, 52922, 1137823, 2275646]

約数ペア:

[(1, 2275646), (2, 1137823), (43, 52922), (47, 48418), (86, 26461), (94, 24209), (563, 4042), (1126, 2021)]