2875741394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{193757}}^1$

素因数の和:193981

約数の個数: 16

約数和(自身を含む): 4443258456

約数和(自身を除く): 1567517062

約数列:

[1, 2, 41, 82, 181, 362, 7421, 14842, 193757, 387514, 7944037, 15888074, 35070017, 70140034, 1437870697, 2875741394]

約数ペア:

[(1, 2875741394), (2, 1437870697), (41, 70140034), (82, 35070017), (181, 15888074), (362, 7944037), (7421, 387514), (14842, 193757)]