2663838

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7789}}^1$

素因数の和:7816

約数の個数: 24

約数和(自身を含む): 6076200

約数和(自身を除く): 3412362

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 7789, 15578, 23367, 46734, 70101, 140202, 147991, 295982, 443973, 887946, 1331919, 2663838]

約数ペア:

[(1, 2663838), (2, 1331919), (3, 887946), (6, 443973), (9, 295982), (18, 147991), (19, 140202), (38, 70101), (57, 46734), (114, 23367), (171, 15578), (342, 7789)]