2741032016

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{176431}}^1$

素因数の和:177410

約数の個数: 20

約数和(自身を含む): 5316249024

約数和(自身を除く): 2575217008

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3884, 7768, 15536, 176431, 352862, 705724, 1411448, 2822896, 171314501, 342629002, 685258004, 1370516008, 2741032016]

約数ペア:

[(1, 2741032016), (2, 1370516008), (4, 685258004), (8, 342629002), (16, 171314501), (971, 2822896), (1942, 1411448), (3884, 705724), (7768, 352862), (15536, 176431)]