2520233044

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{214817}}^1$

素因数の和:215247

約数の個数: 24

約数和(自身を含む): 5052519360

約数和(自身を除く): 2532286316

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5866, 11732, 214817, 429634, 859268, 1503719, 3007438, 6014876, 90008323, 180016646, 360033292, 630058261, 1260116522, 2520233044]

約数ペア:

[(1, 2520233044), (2, 1260116522), (4, 630058261), (7, 360033292), (14, 180016646), (28, 90008323), (419, 6014876), (838, 3007438), (1676, 1503719), (2933, 859268), (5866, 429634), (11732, 214817)]