5184194180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2142229}}^1$

素因数の和:2142260

約数の個数: 36

約数和(自身を含む): 11966496780

約数和(自身を除く): 6782302600

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 2142229, 4284458, 8568916, 10711145, 21422290, 23564519, 42844580, 47129038, 94258076, 117822595, 235645190, 259209709, 471290380, 518419418, 1036838836, 1296048545, 2592097090, 5184194180]

約数ペア:

[(1, 5184194180), (2, 2592097090), (4, 1296048545), (5, 1036838836), (10, 518419418), (11, 471290380), (20, 259209709), (22, 235645190), (44, 117822595), (55, 94258076), (110, 47129038), (121, 42844580), (220, 23564519), (242, 21422290), (484, 10711145), (605, 8568916), (1210, 4284458), (2420, 2142229)]