2277054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 5477472

約数和(自身を除く): 3200418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 263, 333, 481, 526, 666, 789, 962, 1443, 1578, 2367, 2886, 3419, 4329, 4734, 6838, 8658, 9731, 10257, 19462, 20514, 29193, 30771, 58386, 61542, 87579, 126503, 175158, 253006, 379509, 759018, 1138527, 2277054]

約数ペア:

[(1, 2277054), (2, 1138527), (3, 759018), (6, 379509), (9, 253006), (13, 175158), (18, 126503), (26, 87579), (37, 61542), (39, 58386), (74, 30771), (78, 29193), (111, 20514), (117, 19462), (222, 10257), (234, 9731), (263, 8658), (333, 6838), (481, 4734), (526, 4329), (666, 3419), (789, 2886), (962, 2367), (1443, 1578)]