2378631708

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{905111}}^1$

素因数の和:905194

約数の個数: 36

約数和(自身を含む): 6095024208

約数和(自身を除く): 3716392500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 905111, 1810222, 2715333, 3620444, 5430666, 8145999, 10861332, 16291998, 32583996, 66073103, 132146206, 198219309, 264292412, 396438618, 594657927, 792877236, 1189315854, 2378631708]

約数ペア:

[(1, 2378631708), (2, 1189315854), (3, 792877236), (4, 594657927), (6, 396438618), (9, 264292412), (12, 198219309), (18, 132146206), (36, 66073103), (73, 32583996), (146, 16291998), (219, 10861332), (292, 8145999), (438, 5430666), (657, 3620444), (876, 2715333), (1314, 1810222), (2628, 905111)]