2518250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{1439}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 5391360

約数和(自身を除く): 2873110

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1439, 1750, 2878, 7195, 10073, 14390, 20146, 35975, 50365, 71950, 100730, 179875, 251825, 359750, 503650, 1259125, 2518250]

約数ペア:

[(1, 2518250), (2, 1259125), (5, 503650), (7, 359750), (10, 251825), (14, 179875), (25, 100730), (35, 71950), (50, 50365), (70, 35975), (125, 20146), (175, 14390), (250, 10073), (350, 7195), (875, 2878), (1439, 1750)]