2722550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3203}}^1$

素因数の和:3232

約数の個数: 24

約数和(自身を含む): 5363496

約数和(自身を除く): 2640946

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 3203, 6406, 16015, 32030, 54451, 80075, 108902, 160150, 272255, 544510, 1361275, 2722550]

約数ペア:

[(1, 2722550), (2, 1361275), (5, 544510), (10, 272255), (17, 160150), (25, 108902), (34, 80075), (50, 54451), (85, 32030), (170, 16015), (425, 6406), (850, 3203)]