2013618190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1429}}^1$

素因数の和:1621

約数の個数: 64

約数和(自身を含む): 3873355200

約数和(自身を除く): 1859737010

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 113, 145, 215, 226, 290, 430, 565, 1130, 1247, 1429, 2494, 2858, 3277, 4859, 6235, 6554, 7145, 9718, 12470, 14290, 16385, 24295, 32770, 41441, 48590, 61447, 82882, 122894, 140911, 161477, 207205, 281822, 307235, 322954, 414410, 614470, 704555, 807385, 1409110, 1614770, 1781963, 3563926, 4682833, 6943511, 8909815, 9365666, 13887022, 17819630, 23414165, 34717555, 46828330, 69435110, 201361819, 402723638, 1006809095, 2013618190]

約数ペア:

[(1, 2013618190), (2, 1006809095), (5, 402723638), (10, 201361819), (29, 69435110), (43, 46828330), (58, 34717555), (86, 23414165), (113, 17819630), (145, 13887022), (215, 9365666), (226, 8909815), (290, 6943511), (430, 4682833), (565, 3563926), (1130, 1781963), (1247, 1614770), (1429, 1409110), (2494, 807385), (2858, 704555), (3277, 614470), (4859, 414410), (6235, 322954), (6554, 307235), (7145, 281822), (9718, 207205), (12470, 161477), (14290, 140911), (16385, 122894), (24295, 82882), (32770, 61447), (41441, 48590)]