20046576402

素因数分解:

$2^1\times 3^2\times {\mathrm{523}}^1\times {\mathrm{2129443}}^1$

素因数の和:2129974

約数の個数: 24

約数和(自身を含む): 43517317584

約数和(自身を除く): 23470741182

約数列:

[1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3138, 4707, 9414, 2129443, 4258886, 6388329, 12776658, 19164987, 38329974, 1113698689, 2227397378, 3341096067, 6682192134, 10023288201, 20046576402]

約数ペア:

[(1, 20046576402), (2, 10023288201), (3, 6682192134), (6, 3341096067), (9, 2227397378), (18, 1113698689), (523, 38329974), (1046, 19164987), (1569, 12776658), (3138, 6388329), (4707, 4258886), (9414, 2129443)]