2880490938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{36929371}}^1$

素因数の和:36929389

約数の個数: 16

約数和(自身を含む): 6204134496

約数和(自身を除く): 3323643558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 36929371, 73858742, 110788113, 221576226, 480081823, 960163646, 1440245469, 2880490938]

約数ペア:

[(1, 2880490938), (2, 1440245469), (3, 960163646), (6, 480081823), (13, 221576226), (26, 110788113), (39, 73858742), (78, 36929371)]