2221481916

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{182029}}^1$

素因数の和:182155

約数の個数: 48

約数和(自身を含む): 5810397600

約数和(自身を除く): 3588915684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1356, 2034, 3051, 4068, 6102, 12204, 182029, 364058, 546087, 728116, 1092174, 1638261, 2184348, 3276522, 4914783, 6553044, 9829566, 19659132, 20569277, 41138554, 61707831, 82277108, 123415662, 185123493, 246831324, 370246986, 555370479, 740493972, 1110740958, 2221481916]

約数ペア:

[(1, 2221481916), (2, 1110740958), (3, 740493972), (4, 555370479), (6, 370246986), (9, 246831324), (12, 185123493), (18, 123415662), (27, 82277108), (36, 61707831), (54, 41138554), (108, 20569277), (113, 19659132), (226, 9829566), (339, 6553044), (452, 4914783), (678, 3276522), (1017, 2184348), (1356, 1638261), (2034, 1092174), (3051, 728116), (4068, 546087), (6102, 364058), (12204, 182029)]