2149642924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{341647}}^1$

素因数の和:341686

約数の個数: 36

約数和(自身を含む): 4453040032

約数和(自身を除く): 2303397108

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 341647, 683294, 1366588, 3758117, 4441411, 7516234, 8882822, 15032468, 17765644, 41339287, 48855521, 82678574, 97711042, 165357148, 195422084, 537410731, 1074821462, 2149642924]

約数ペア:

[(1, 2149642924), (2, 1074821462), (4, 537410731), (11, 195422084), (13, 165357148), (22, 97711042), (26, 82678574), (44, 48855521), (52, 41339287), (121, 17765644), (143, 15032468), (242, 8882822), (286, 7516234), (484, 4441411), (572, 3758117), (1573, 1366588), (3146, 683294), (6292, 341647)]