3630978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 8648640

約数和(自身を除く): 5017662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 263, 354, 526, 531, 767, 789, 1062, 1534, 1578, 2301, 2367, 3419, 4602, 4734, 6838, 6903, 10257, 13806, 15517, 20514, 30771, 31034, 46551, 61542, 93102, 139653, 201721, 279306, 403442, 605163, 1210326, 1815489, 3630978]

約数ペア:

[(1, 3630978), (2, 1815489), (3, 1210326), (6, 605163), (9, 403442), (13, 279306), (18, 201721), (26, 139653), (39, 93102), (59, 61542), (78, 46551), (117, 31034), (118, 30771), (177, 20514), (234, 15517), (263, 13806), (354, 10257), (526, 6903), (531, 6838), (767, 4734), (789, 4602), (1062, 3419), (1534, 2367), (1578, 2301)]