2158872

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3911}}^1$

素因数の和:3943

約数の個数: 32

約数和(自身を含む): 5633280

約数和(自身を除く): 3474408

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 3911, 7822, 11733, 15644, 23466, 31288, 46932, 89953, 93864, 179906, 269859, 359812, 539718, 719624, 1079436, 2158872]

約数ペア:

[(1, 2158872), (2, 1079436), (3, 719624), (4, 539718), (6, 359812), (8, 269859), (12, 179906), (23, 93864), (24, 89953), (46, 46932), (69, 31288), (92, 23466), (138, 15644), (184, 11733), (276, 7822), (552, 3911)]