1080154658

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4129}}^1$

素因数の和:4223

約数の個数: 48

約数和(自身を含む): 1898346240

約数和(自身を除く): 818191582

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 121, 242, 253, 506, 517, 1034, 1081, 2162, 2783, 4129, 5566, 5687, 8258, 11374, 11891, 23782, 45419, 90838, 94967, 130801, 189934, 194063, 261602, 388126, 499609, 999218, 1044637, 2089274, 2134693, 4269386, 4463449, 8926898, 11491007, 22982014, 23481623, 46963246, 49097939, 98195878, 540077329, 1080154658]

約数ペア:

[(1, 1080154658), (2, 540077329), (11, 98195878), (22, 49097939), (23, 46963246), (46, 23481623), (47, 22982014), (94, 11491007), (121, 8926898), (242, 4463449), (253, 4269386), (506, 2134693), (517, 2089274), (1034, 1044637), (1081, 999218), (2162, 499609), (2783, 388126), (4129, 261602), (5566, 194063), (5687, 189934), (8258, 130801), (11374, 94967), (11891, 90838), (23782, 45419)]