2033415

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 3578640

約数和(自身を除く): 1545225

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 619, 657, 1095, 1857, 3095, 3285, 5571, 9285, 27855, 45187, 135561, 225935, 406683, 677805, 2033415]

約数ペア:

[(1, 2033415), (3, 677805), (5, 406683), (9, 225935), (15, 135561), (45, 45187), (73, 27855), (219, 9285), (365, 5571), (619, 3285), (657, 3095), (1095, 1857)]