2068664514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{49253917}}^1$

素因数の和:49253929

約数の個数: 16

約数和(自身を含む): 4728376128

約数和(自身を除く): 2659711614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49253917, 98507834, 147761751, 295523502, 344777419, 689554838, 1034332257, 2068664514]

約数ペア:

[(1, 2068664514), (2, 1034332257), (3, 689554838), (6, 344777419), (7, 295523502), (14, 147761751), (21, 98507834), (42, 49253917)]