2013832264

素因数分解:

$2^3\times {\mathrm{499}}^1\times {\mathrm{641}}^1\times {\mathrm{787}}^1$

素因数の和:1933

約数の個数: 32

約数和(自身を含む): 3794220000

約数和(自身を除く): 1780387736

約数列:

[1, 2, 4, 8, 499, 641, 787, 998, 1282, 1574, 1996, 2564, 3148, 3992, 5128, 6296, 319859, 392713, 504467, 639718, 785426, 1008934, 1279436, 1570852, 2017868, 2558872, 3141704, 4035736, 251729033, 503458066, 1006916132, 2013832264]

約数ペア:

[(1, 2013832264), (2, 1006916132), (4, 503458066), (8, 251729033), (499, 4035736), (641, 3141704), (787, 2558872), (998, 2017868), (1282, 1570852), (1574, 1279436), (1996, 1008934), (2564, 785426), (3148, 639718), (3992, 504467), (5128, 392713), (6296, 319859)]