2243312644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{138101}}^1$

素因数の和:138267

約数の個数: 24

約数和(自身を含む): 4083399936

約数和(自身を除く): 1840087292

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 4061, 8122, 16244, 138101, 276202, 552404, 4281131, 8562262, 17124524, 18091231, 36182462, 72364924, 560828161, 1121656322, 2243312644]

約数ペア:

[(1, 2243312644), (2, 1121656322), (4, 560828161), (31, 72364924), (62, 36182462), (124, 18091231), (131, 17124524), (262, 8562262), (524, 4281131), (4061, 552404), (8122, 276202), (16244, 138101)]