2179230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4300

約数の個数: 32

約数和(自身を含む): 5539104

約数和(自身を除く): 3359874

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 4273, 8546, 12819, 21365, 25638, 42730, 64095, 72641, 128190, 145282, 217923, 363205, 435846, 726410, 1089615, 2179230]

約数ペア:

[(1, 2179230), (2, 1089615), (3, 726410), (5, 435846), (6, 363205), (10, 217923), (15, 145282), (17, 128190), (30, 72641), (34, 64095), (51, 42730), (85, 25638), (102, 21365), (170, 12819), (255, 8546), (510, 4273)]