2652866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:697

約数の個数: 16

約数和(自身を含む): 4200768

約数和(自身を除く): 1547902

約数列:

[1, 2, 23, 46, 101, 202, 571, 1142, 2323, 4646, 13133, 26266, 57671, 115342, 1326433, 2652866]

約数ペア:

[(1, 2652866), (2, 1326433), (23, 115342), (46, 57671), (101, 26266), (202, 13133), (571, 4646), (1142, 2323)]