2017298478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25862801}}^1$

素因数の和:25862819

約数の個数: 16

約数和(自身を含む): 4344950736

約数和(自身を除く): 2327652258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25862801, 51725602, 77588403, 155176806, 336216413, 672432826, 1008649239, 2017298478]

約数ペア:

[(1, 2017298478), (2, 1008649239), (3, 672432826), (6, 336216413), (13, 155176806), (26, 77588403), (39, 51725602), (78, 25862801)]