19330470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{214783}}^1$

素因数の和:214796

約数の個数: 24

約数和(自身を含む): 50259456

約数和(自身を除く): 30928986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 214783, 429566, 644349, 1073915, 1288698, 1933047, 2147830, 3221745, 3866094, 6443490, 9665235, 19330470]

約数ペア:

[(1, 19330470), (2, 9665235), (3, 6443490), (5, 3866094), (6, 3221745), (9, 2147830), (10, 1933047), (15, 1288698), (18, 1073915), (30, 644349), (45, 429566), (90, 214783)]