19128570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37507}}^1$

素因数の和:37534

約数の個数: 32

約数和(自身を含む): 48610368

約数和(自身を除く): 29481798

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 37507, 75014, 112521, 187535, 225042, 375070, 562605, 637619, 1125210, 1275238, 1912857, 3188095, 3825714, 6376190, 9564285, 19128570]

約数ペア:

[(1, 19128570), (2, 9564285), (3, 6376190), (5, 3825714), (6, 3188095), (10, 1912857), (15, 1275238), (17, 1125210), (30, 637619), (34, 562605), (51, 375070), (85, 225042), (102, 187535), (170, 112521), (255, 75014), (510, 37507)]