2013765843

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{907}}^1\times {\mathrm{4967}}^1$

素因数の和:6026

約数の個数: 16

約数和(自身を含む): 2706566400

約数和(自身を除く): 692800557

約数列:

[1, 3, 149, 447, 907, 2721, 4967, 14901, 135143, 405429, 740083, 2220249, 4505069, 13515207, 671255281, 2013765843]

約数ペア:

[(1, 2013765843), (3, 671255281), (149, 13515207), (447, 4505069), (907, 2220249), (2721, 740083), (4967, 405429), (14901, 135143)]