3105860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1871}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 6604416

約数和(自身を除く): 3498556

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1871, 3742, 7484, 9355, 18710, 37420, 155293, 310586, 621172, 776465, 1552930, 3105860]

約数ペア:

[(1, 3105860), (2, 1552930), (4, 776465), (5, 621172), (10, 310586), (20, 155293), (83, 37420), (166, 18710), (332, 9355), (415, 7484), (830, 3742), (1660, 1871)]