2321572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2811

約数の個数: 24

約数和(自身を含む): 4667040

約数和(自身を除く): 2345468

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2777, 5554, 11108, 30547, 52763, 61094, 105526, 122188, 211052, 580393, 1160786, 2321572]

約数ペア:

[(1, 2321572), (2, 1160786), (4, 580393), (11, 211052), (19, 122188), (22, 105526), (38, 61094), (44, 52763), (76, 30547), (209, 11108), (418, 5554), (836, 2777)]