3243260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9539}}^1$

素因数の和:9565

約数の個数: 24

約数和(自身を含む): 7212240

約数和(自身を除く): 3968980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9539, 19078, 38156, 47695, 95390, 162163, 190780, 324326, 648652, 810815, 1621630, 3243260]

約数ペア:

[(1, 3243260), (2, 1621630), (4, 810815), (5, 648652), (10, 324326), (17, 190780), (20, 162163), (34, 95390), (68, 47695), (85, 38156), (170, 19078), (340, 9539)]