19091910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5011}}^1$

素因数の和:5148

約数の個数: 32

約数和(自身を含む): 46190592

約数和(自身を除く): 27098682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 5011, 10022, 15033, 25055, 30066, 50110, 75165, 150330, 636397, 1272794, 1909191, 3181985, 3818382, 6363970, 9545955, 19091910]

約数ペア:

[(1, 19091910), (2, 9545955), (3, 6363970), (5, 3818382), (6, 3181985), (10, 1909191), (15, 1272794), (30, 636397), (127, 150330), (254, 75165), (381, 50110), (635, 30066), (762, 25055), (1270, 15033), (1905, 10022), (3810, 5011)]