2267750

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 4358016

約数和(自身を除く): 2090266

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 125, 193, 235, 250, 386, 470, 965, 1175, 1930, 2350, 4825, 5875, 9071, 9650, 11750, 18142, 24125, 45355, 48250, 90710, 226775, 453550, 1133875, 2267750]

約数ペア:

[(1, 2267750), (2, 1133875), (5, 453550), (10, 226775), (25, 90710), (47, 48250), (50, 45355), (94, 24125), (125, 18142), (193, 11750), (235, 9650), (250, 9071), (386, 5875), (470, 4825), (965, 2350), (1175, 1930)]