2079013542904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{135422977}}^1$

素因数の和:135423103

約数の個数: 32

約数和(自身を含む): 4143943126800

約数和(自身を除く): 2064929583896

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 7676, 15352, 135422977, 270845954, 541691908, 1083383816, 2573036563, 5146073126, 10292146252, 13677720677, 20584292504, 27355441354, 54710882708, 109421765416, 259876692863, 519753385726, 1039506771452, 2079013542904]

約数ペア:

[(1, 2079013542904), (2, 1039506771452), (4, 519753385726), (8, 259876692863), (19, 109421765416), (38, 54710882708), (76, 27355441354), (101, 20584292504), (152, 13677720677), (202, 10292146252), (404, 5146073126), (808, 2573036563), (1919, 1083383816), (3838, 541691908), (7676, 270845954), (15352, 135422977)]