2748696698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1759729}}^1$

素因数の和:1759813

約数の個数: 16

約数和(自身を含む): 4561220160

約数和(自身を除く): 1812523462

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1759729, 3519458, 19357019, 38714038, 124940759, 249881518, 1374348349, 2748696698]

約数ペア:

[(1, 2748696698), (2, 1374348349), (11, 249881518), (22, 124940759), (71, 38714038), (142, 19357019), (781, 3519458), (1562, 1759729)]