2852900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:668

約数の個数: 36

約数和(自身を含む): 6332928

約数和(自身を除く): 3480028

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 607, 940, 1175, 1214, 2350, 2428, 3035, 4700, 6070, 12140, 15175, 28529, 30350, 57058, 60700, 114116, 142645, 285290, 570580, 713225, 1426450, 2852900]

約数ペア:

[(1, 2852900), (2, 1426450), (4, 713225), (5, 570580), (10, 285290), (20, 142645), (25, 114116), (47, 60700), (50, 57058), (94, 30350), (100, 28529), (188, 15175), (235, 12140), (470, 6070), (607, 4700), (940, 3035), (1175, 2428), (1214, 2350)]