2927500

素因数分解:

$2^2\times 5^4\times {\mathrm{1171}}^1$

素因数の和:1195

約数の個数: 30

約数和(自身を含む): 6407324

約数和(自身を除く): 3479824

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1171, 1250, 2342, 2500, 4684, 5855, 11710, 23420, 29275, 58550, 117100, 146375, 292750, 585500, 731875, 1463750, 2927500]

約数ペア:

[(1, 2927500), (2, 1463750), (4, 731875), (5, 585500), (10, 292750), (20, 146375), (25, 117100), (50, 58550), (100, 29275), (125, 23420), (250, 11710), (500, 5855), (625, 4684), (1171, 2500), (1250, 2342)]