2885874069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{427727}}^1$

素因数の和:427916

約数の個数: 16

約数和(自身を含む): 4167781632

約数和(自身を除く): 1281907563

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 427727, 1283181, 5560451, 16681353, 73996771, 221990313, 961958023, 2885874069]

約数ペア:

[(1, 2885874069), (3, 961958023), (13, 221990313), (39, 73996771), (173, 16681353), (519, 5560451), (2249, 1283181), (6747, 427727)]