2182187512

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{1991047}}^1$

素因数の和:1991190

約数の個数: 16

約数和(自身を含む): 4121469360

約数和(自身を除く): 1939281848

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 1991047, 3982094, 7964188, 15928376, 272773439, 545546878, 1091093756, 2182187512]

約数ペア:

[(1, 2182187512), (2, 1091093756), (4, 545546878), (8, 272773439), (137, 15928376), (274, 7964188), (548, 3982094), (1096, 1991047)]