2545266

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{2221}}^1$

素因数の和:2417

約数の個数: 16

約数和(自身を含む): 5119488

約数和(自身を除く): 2574222

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 2221, 4442, 6663, 13326, 424211, 848422, 1272633, 2545266]

約数ペア:

[(1, 2545266), (2, 1272633), (3, 848422), (6, 424211), (191, 13326), (382, 6663), (573, 4442), (1146, 2221)]