2345300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:560

約数の個数: 36

約数和(自身を含む): 5208000

約数和(自身を除く): 2862700

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 499, 940, 998, 1175, 1996, 2350, 2495, 4700, 4990, 9980, 12475, 23453, 24950, 46906, 49900, 93812, 117265, 234530, 469060, 586325, 1172650, 2345300]

約数ペア:

[(1, 2345300), (2, 1172650), (4, 586325), (5, 469060), (10, 234530), (20, 117265), (25, 93812), (47, 49900), (50, 46906), (94, 24950), (100, 23453), (188, 12475), (235, 9980), (470, 4990), (499, 4700), (940, 2495), (998, 2350), (1175, 1996)]