2037787930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1\times {\mathrm{2243}}^1$

素因数の和:4230

約数の個数: 32

約数和(自身を含む): 3749670144

約数和(自身を除く): 1711882214

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1933, 2243, 3866, 4486, 9665, 11215, 19330, 22430, 90851, 105421, 181702, 210842, 454255, 527105, 908510, 1054210, 4335719, 8671438, 21678595, 43357190, 203778793, 407557586, 1018893965, 2037787930]

約数ペア:

[(1, 2037787930), (2, 1018893965), (5, 407557586), (10, 203778793), (47, 43357190), (94, 21678595), (235, 8671438), (470, 4335719), (1933, 1054210), (2243, 908510), (3866, 527105), (4486, 454255), (9665, 210842), (11215, 181702), (19330, 105421), (22430, 90851)]