2162628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4621}}^1$

素因数の和:4644

約数の個数: 36

約数和(自身を含む): 5888428

約数和(自身を除く): 3725800

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4621, 9242, 13863, 18484, 27726, 41589, 55452, 60073, 83178, 120146, 166356, 180219, 240292, 360438, 540657, 720876, 1081314, 2162628]

約数ペア:

[(1, 2162628), (2, 1081314), (3, 720876), (4, 540657), (6, 360438), (9, 240292), (12, 180219), (13, 166356), (18, 120146), (26, 83178), (36, 60073), (39, 55452), (52, 41589), (78, 27726), (117, 18484), (156, 13863), (234, 9242), (468, 4621)]