1561148062

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{464351}}^1$

素因数の和:464435

約数の個数: 12

約数和(自身を含む): 2400235488

約数和(自身を除く): 839087426

約数列:

[1, 2, 41, 82, 1681, 3362, 464351, 928702, 19038391, 38076782, 780574031, 1561148062]

約数ペア:

[(1, 1561148062), (2, 780574031), (41, 38076782), (82, 19038391), (1681, 928702), (3362, 464351)]