2819484642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{36147239}}^1$

素因数の和:36147257

約数の個数: 16

約数和(自身を含む): 6072736320

約数和(自身を除く): 3253251678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 36147239, 72294478, 108441717, 216883434, 469914107, 939828214, 1409742321, 2819484642]

約数ペア:

[(1, 2819484642), (2, 1409742321), (3, 939828214), (6, 469914107), (13, 216883434), (26, 108441717), (39, 72294478), (78, 36147239)]