2272440465

素因数分解:

$3^2\times 5^1\times {\mathrm{6911}}^1\times {\mathrm{7307}}^1$

素因数の和:14229

約数の個数: 24

約数和(自身を含む): 3940005888

約数和(自身を除く): 1667565423

約数列:

[1, 3, 5, 9, 15, 45, 6911, 7307, 20733, 21921, 34555, 36535, 62199, 65763, 103665, 109605, 310995, 328815, 50498677, 151496031, 252493385, 454488093, 757480155, 2272440465]

約数ペア:

[(1, 2272440465), (3, 757480155), (5, 454488093), (9, 252493385), (15, 151496031), (45, 50498677), (6911, 328815), (7307, 310995), (20733, 109605), (21921, 103665), (34555, 65763), (36535, 62199)]