2022354785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{2341}}^1$

素因数の和:2609

約数の個数: 32

約数和(自身を含む): 2691239040

約数和(自身を除く): 668884255

約数列:

[1, 5, 11, 55, 113, 139, 565, 695, 1243, 1529, 2341, 6215, 7645, 11705, 15707, 25751, 78535, 128755, 172777, 264533, 325399, 863885, 1322665, 1626995, 2909863, 3579389, 14549315, 17896945, 36770087, 183850435, 404470957, 2022354785]

約数ペア:

[(1, 2022354785), (5, 404470957), (11, 183850435), (55, 36770087), (113, 17896945), (139, 14549315), (565, 3579389), (695, 2909863), (1243, 1626995), (1529, 1322665), (2341, 863885), (6215, 325399), (7645, 264533), (11705, 172777), (15707, 128755), (25751, 78535)]