2912953965

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1\times {\mathrm{3823}}^1$

素因数の和:4553

約数の個数: 32

約数和(自身を含む): 4728299520

約数和(自身を除く): 1815345555

約数列:

[1, 3, 5, 15, 79, 237, 395, 643, 1185, 1929, 3215, 3823, 9645, 11469, 19115, 50797, 57345, 152391, 253985, 302017, 761955, 906051, 1510085, 2458189, 4530255, 7374567, 12290945, 36872835, 194196931, 582590793, 970984655, 2912953965]

約数ペア:

[(1, 2912953965), (3, 970984655), (5, 582590793), (15, 194196931), (79, 36872835), (237, 12290945), (395, 7374567), (643, 4530255), (1185, 2458189), (1929, 1510085), (3215, 906051), (3823, 761955), (9645, 302017), (11469, 253985), (19115, 152391), (50797, 57345)]