2272263031444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{21361477}}^1$

素因数の和:21361648

約数の個数: 48

約数和(自身を含む): 4737121361280

約数和(自身を除く): 2464858329836

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 131, 203, 262, 406, 524, 812, 917, 1834, 3668, 3799, 7598, 15196, 26593, 53186, 106372, 21361477, 42722954, 85445908, 149530339, 299060678, 598121356, 619482833, 1238965666, 2477931332, 2798353487, 4336379831, 5596706974, 8672759662, 11193413948, 17345519324, 19588474409, 39176948818, 78353897636, 81152251123, 162304502246, 324609004492, 568065757861, 1136131515722, 2272263031444]

約数ペア:

[(1, 2272263031444), (2, 1136131515722), (4, 568065757861), (7, 324609004492), (14, 162304502246), (28, 81152251123), (29, 78353897636), (58, 39176948818), (116, 19588474409), (131, 17345519324), (203, 11193413948), (262, 8672759662), (406, 5596706974), (524, 4336379831), (812, 2798353487), (917, 2477931332), (1834, 1238965666), (3668, 619482833), (3799, 598121356), (7598, 299060678), (15196, 149530339), (26593, 85445908), (53186, 42722954), (106372, 21361477)]