379664690

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{534739}}^1$

素因数の和:534817

約数の個数: 16

約数和(自身を含む): 693023040

約数和(自身を除く): 313358350

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 534739, 1069478, 2673695, 5347390, 37966469, 75932938, 189832345, 379664690]

約数ペア:

[(1, 379664690), (2, 189832345), (5, 75932938), (10, 37966469), (71, 5347390), (142, 2673695), (355, 1069478), (710, 534739)]