2247488370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2774677}}^1$

素因数の和:2774696

約数の個数: 40

約数和(自身を含む): 6043248684

約数和(自身を除く): 3795760314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2774677, 5549354, 8324031, 13873385, 16648062, 24972093, 27746770, 41620155, 49944186, 74916279, 83240310, 124860465, 149832558, 224748837, 249720930, 374581395, 449497674, 749162790, 1123744185, 2247488370]

約数ペア:

[(1, 2247488370), (2, 1123744185), (3, 749162790), (5, 449497674), (6, 374581395), (9, 249720930), (10, 224748837), (15, 149832558), (18, 124860465), (27, 83240310), (30, 74916279), (45, 49944186), (54, 41620155), (81, 27746770), (90, 24972093), (135, 16648062), (162, 13873385), (270, 8324031), (405, 5549354), (810, 2774677)]