2556222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 3146178

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1319, 1938, 2638, 3957, 7914, 22423, 25061, 44846, 50122, 67269, 75183, 134538, 150366, 426037, 852074, 1278111, 2556222]

約数ペア:

[(1, 2556222), (2, 1278111), (3, 852074), (6, 426037), (17, 150366), (19, 134538), (34, 75183), (38, 67269), (51, 50122), (57, 44846), (102, 25061), (114, 22423), (323, 7914), (646, 3957), (969, 2638), (1319, 1938)]