2747339398

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1\times {\mathrm{773}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 4283254080

約数和(自身を除く): 1535914682

約数列:

[1, 2, 41, 82, 89, 178, 487, 773, 974, 1546, 3649, 7298, 19967, 31693, 39934, 43343, 63386, 68797, 86686, 137594, 376451, 752902, 1777063, 2820677, 3554126, 5641354, 15434491, 30868982, 33504139, 67008278, 1373669699, 2747339398]

約数ペア:

[(1, 2747339398), (2, 1373669699), (41, 67008278), (82, 33504139), (89, 30868982), (178, 15434491), (487, 5641354), (773, 3554126), (974, 2820677), (1546, 1777063), (3649, 752902), (7298, 376451), (19967, 137594), (31693, 86686), (39934, 68797), (43343, 63386)]