2278262013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{34847}}^1$

素因数の和:34937

約数の個数: 32

約数和(自身を含む): 3390013440

約数和(自身を除く): 1111751427

約数列:

[1, 3, 19, 31, 37, 57, 93, 111, 589, 703, 1147, 1767, 2109, 3441, 21793, 34847, 65379, 104541, 662093, 1080257, 1289339, 1986279, 3240771, 3868017, 20524883, 24497441, 39969509, 61574649, 73492323, 119908527, 759420671, 2278262013]

約数ペア:

[(1, 2278262013), (3, 759420671), (19, 119908527), (31, 73492323), (37, 61574649), (57, 39969509), (93, 24497441), (111, 20524883), (589, 3868017), (703, 3240771), (1147, 1986279), (1767, 1289339), (2109, 1080257), (3441, 662093), (21793, 104541), (34847, 65379)]