2334973921

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{2213}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 2769793704

約数和(自身を除く): 434819783

約数列:

[1, 7, 49, 61, 353, 427, 2213, 2471, 2989, 15491, 17297, 21533, 108437, 134993, 150731, 781189, 944951, 1055117, 5468323, 6614657, 38278261, 47652529, 333567703, 2334973921]

約数ペア:

[(1, 2334973921), (7, 333567703), (49, 47652529), (61, 38278261), (353, 6614657), (427, 5468323), (2213, 1055117), (2471, 944951), (2989, 781189), (15491, 150731), (17297, 134993), (21533, 108437)]