2100067166378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{763001}}^1\times {\mathrm{72431}}^1$

素因数の和:835453

約数の個数: 16

約数和(自身を含む): 3315945651840

約数和(自身を除く): 1215878485462

約数列:

[1, 2, 19, 38, 72431, 144862, 763001, 1376189, 1526002, 2752378, 14497019, 28994038, 55264925431, 110529850862, 1050033583189, 2100067166378]

約数ペア:

[(1, 2100067166378), (2, 1050033583189), (19, 110529850862), (38, 55264925431), (72431, 28994038), (144862, 14497019), (763001, 2752378), (1376189, 1526002)]