2657919795

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{38867}}^1$

素因数の和:39019

約数の個数: 32

約数和(自身を含む): 4388041728

約数和(自身を除く): 1730121933

約数列:

[1, 3, 5, 15, 47, 97, 141, 235, 291, 485, 705, 1455, 4559, 13677, 22795, 38867, 68385, 116601, 194335, 583005, 1826749, 3770099, 5480247, 9133745, 11310297, 18850495, 27401235, 56551485, 177194653, 531583959, 885973265, 2657919795]

約数ペア:

[(1, 2657919795), (3, 885973265), (5, 531583959), (15, 177194653), (47, 56551485), (97, 27401235), (141, 18850495), (235, 11310297), (291, 9133745), (485, 5480247), (705, 3770099), (1455, 1826749), (4559, 583005), (13677, 194335), (22795, 116601), (38867, 68385)]