2345860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10663}}^1$

素因数の和:10683

約数の個数: 24

約数和(自身を含む): 5374656

約数和(自身を除く): 3028796

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10663, 21326, 42652, 53315, 106630, 117293, 213260, 234586, 469172, 586465, 1172930, 2345860]

約数ペア:

[(1, 2345860), (2, 1172930), (4, 586465), (5, 469172), (10, 234586), (11, 213260), (20, 117293), (22, 106630), (44, 53315), (55, 42652), (110, 21326), (220, 10663)]