2022356732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{219917}}^1$

素因数の和:219962

約数の個数: 36

約数和(自身を含む): 4094873160

約数和(自身を除く): 2072516428

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 219917, 439834, 879668, 2419087, 4178423, 4838174, 8356846, 9676348, 16713692, 26609957, 45962653, 53219914, 91925306, 106439828, 183850612, 505589183, 1011178366, 2022356732]

約数ペア:

[(1, 2022356732), (2, 1011178366), (4, 505589183), (11, 183850612), (19, 106439828), (22, 91925306), (38, 53219914), (44, 45962653), (76, 26609957), (121, 16713692), (209, 9676348), (242, 8356846), (418, 4838174), (484, 4178423), (836, 2419087), (2299, 879668), (4598, 439834), (9196, 219917)]