4967660

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1667}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 10508400

約数和(自身を除く): 5540740

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 1667, 2980, 3334, 6668, 8335, 16670, 33340, 248383, 496766, 993532, 1241915, 2483830, 4967660]

約数ペア:

[(1, 4967660), (2, 2483830), (4, 1241915), (5, 993532), (10, 496766), (20, 248383), (149, 33340), (298, 16670), (596, 8335), (745, 6668), (1490, 3334), (1667, 2980)]