2199384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2777}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 6500520

約数和(自身を除く): 4301136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 2777, 5554, 8331, 11108, 16662, 22216, 24993, 30547, 33324, 49986, 61094, 66648, 91641, 99972, 122188, 183282, 199944, 244376, 274923, 366564, 549846, 733128, 1099692, 2199384]

約数ペア:

[(1, 2199384), (2, 1099692), (3, 733128), (4, 549846), (6, 366564), (8, 274923), (9, 244376), (11, 199944), (12, 183282), (18, 122188), (22, 99972), (24, 91641), (33, 66648), (36, 61094), (44, 49986), (66, 33324), (72, 30547), (88, 24993), (99, 22216), (132, 16662), (198, 11108), (264, 8331), (396, 5554), (792, 2777)]