2480984

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{233}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 5138640

約数和(自身を除く): 2657656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 233, 242, 466, 484, 932, 968, 1331, 1864, 2563, 2662, 5126, 5324, 10252, 10648, 20504, 28193, 56386, 112772, 225544, 310123, 620246, 1240492, 2480984]

約数ペア:

[(1, 2480984), (2, 1240492), (4, 620246), (8, 310123), (11, 225544), (22, 112772), (44, 56386), (88, 28193), (121, 20504), (233, 10648), (242, 10252), (466, 5324), (484, 5126), (932, 2662), (968, 2563), (1331, 1864)]