1131550054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 1805431680

約数和(自身を除く): 673881626

約数列:

[1, 2, 19, 38, 227, 233, 454, 466, 563, 1126, 4313, 4427, 8626, 8854, 10697, 21394, 52891, 105782, 127801, 131179, 255602, 262358, 1004929, 2009858, 2428219, 2492401, 4856438, 4984802, 29777633, 59555266, 565775027, 1131550054]

約数ペア:

[(1, 1131550054), (2, 565775027), (19, 59555266), (38, 29777633), (227, 4984802), (233, 4856438), (454, 2492401), (466, 2428219), (563, 2009858), (1126, 1004929), (4313, 262358), (4427, 255602), (8626, 131179), (8854, 127801), (10697, 105782), (21394, 52891)]