2145745136078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{241692401}}^1$

素因数の和:241692619

約数の個数: 16

約数和(自身を含む): 3375959471136

約数和(自身を除く): 1230214335058

約数列:

[1, 2, 23, 46, 193, 386, 4439, 8878, 241692401, 483384802, 5558925223, 11117850446, 46646633393, 93293266786, 1072872568039, 2145745136078]

約数ペア:

[(1, 2145745136078), (2, 1072872568039), (23, 93293266786), (46, 46646633393), (193, 11117850446), (386, 5558925223), (4439, 483384802), (8878, 241692401)]