3050420

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3547}}^1$

素因数の和:3599

約数の個数: 24

約数和(自身を含む): 6556704

約数和(自身を除く): 3506284

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 3547, 7094, 14188, 17735, 35470, 70940, 152521, 305042, 610084, 762605, 1525210, 3050420]

約数ペア:

[(1, 3050420), (2, 1525210), (4, 762605), (5, 610084), (10, 305042), (20, 152521), (43, 70940), (86, 35470), (172, 17735), (215, 14188), (430, 7094), (860, 3547)]