2080586512

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{175963}}^1$

素因数の和:176710

約数の個数: 20

約数和(自身を含む): 4036614160

約数和(自身を除く): 1956027648

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 11824, 175963, 351926, 703852, 1407704, 2815408, 130036657, 260073314, 520146628, 1040293256, 2080586512]

約数ペア:

[(1, 2080586512), (2, 1040293256), (4, 520146628), (8, 260073314), (16, 130036657), (739, 2815408), (1478, 1407704), (2956, 703852), (5912, 351926), (11824, 175963)]