190051030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1461931}}^1$

素因数の和:1461951

約数の個数: 16

約数和(自身を含む): 368406864

約数和(自身を除く): 178355834

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1461931, 2923862, 7309655, 14619310, 19005103, 38010206, 95025515, 190051030]

約数ペア:

[(1, 190051030), (2, 95025515), (5, 38010206), (10, 19005103), (13, 14619310), (26, 7309655), (65, 2923862), (130, 1461931)]