2023567

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 2562112

約数和(自身を除く): 538545

約数列:

[1, 7, 13, 37, 91, 259, 481, 601, 3367, 4207, 7813, 22237, 54691, 155659, 289081, 2023567]

約数ペア:

[(1, 2023567), (7, 289081), (13, 155659), (37, 54691), (91, 22237), (259, 7813), (481, 4207), (601, 3367)]