2570477

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 3236352

約数和(自身を除く): 665875

約数列:

[1, 7, 13, 47, 91, 329, 601, 611, 4207, 4277, 7813, 28247, 54691, 197729, 367211, 2570477]

約数ペア:

[(1, 2570477), (7, 367211), (13, 197729), (47, 54691), (91, 28247), (329, 7813), (601, 4277), (611, 4207)]