3762020

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1373}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 7963704

約数和(自身を除く): 4201684

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 1373, 2740, 2746, 5492, 6865, 13730, 27460, 188101, 376202, 752404, 940505, 1881010, 3762020]

約数ペア:

[(1, 3762020), (2, 1881010), (4, 940505), (5, 752404), (10, 376202), (20, 188101), (137, 27460), (274, 13730), (548, 6865), (685, 5492), (1370, 2746), (1373, 2740)]