2498443156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{243703}}^1$

素因数の和:243951

約数の個数: 24

約数和(自身を含む): 4790245824

約数和(自身を除く): 2291802668

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 5126, 10252, 243703, 487406, 974812, 2680733, 5361466, 10722932, 56782799, 113565598, 227131196, 624610789, 1249221578, 2498443156]

約数ペア:

[(1, 2498443156), (2, 1249221578), (4, 624610789), (11, 227131196), (22, 113565598), (44, 56782799), (233, 10722932), (466, 5361466), (932, 2680733), (2563, 974812), (5126, 487406), (10252, 243703)]