2224822156791

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1\times {\mathrm{20323}}^1$

素因数の和:21456

約数の個数: 64

約数和(自身を含む): 3387936007680

約数和(自身を除く): 1163113850889

約数列:

[1, 3, 13, 19, 39, 57, 157, 247, 471, 741, 941, 2041, 2823, 2983, 6123, 8949, 12233, 17879, 20323, 36699, 38779, 53637, 60969, 116337, 147737, 232427, 264199, 386137, 443211, 697281, 792597, 1158411, 1920581, 2807003, 3190711, 5019781, 5761743, 8421009, 9572133, 15059343, 19123943, 36491039, 41479243, 57371829, 60623509, 109473117, 124437729, 181870527, 248611259, 363354917, 745833777, 788105617, 1090064751, 2364316851, 3002459051, 4723613921, 9007377153, 14170841763, 39031967663, 57046721969, 117095902989, 171140165907, 741607385597, 2224822156791]

約数ペア:

[(1, 2224822156791), (3, 741607385597), (13, 171140165907), (19, 117095902989), (39, 57046721969), (57, 39031967663), (157, 14170841763), (247, 9007377153), (471, 4723613921), (741, 3002459051), (941, 2364316851), (2041, 1090064751), (2823, 788105617), (2983, 745833777), (6123, 363354917), (8949, 248611259), (12233, 181870527), (17879, 124437729), (20323, 109473117), (36699, 60623509), (38779, 57371829), (53637, 41479243), (60969, 36491039), (116337, 19123943), (147737, 15059343), (232427, 9572133), (264199, 8421009), (386137, 5761743), (443211, 5019781), (697281, 3190711), (792597, 2807003), (1158411, 1920581)]