2019350408

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{1842473}}^1$

素因数の和:1842616

約数の個数: 16

約数和(自身を含む): 3813921180

約数和(自身を除く): 1794570772

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 1842473, 3684946, 7369892, 14739784, 252418801, 504837602, 1009675204, 2019350408]

約数ペア:

[(1, 2019350408), (2, 1009675204), (4, 504837602), (8, 252418801), (137, 14739784), (274, 7369892), (548, 3684946), (1096, 1842473)]