2011197866849

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1279}}^1\times {\mathrm{8581}}^1$

素因数の和:10049

約数の個数: 32

約数和(自身を含む): 2135476224000

約数和(自身を除く): 124278357151

約数列:

[1, 29, 71, 89, 1279, 2059, 2581, 6319, 8581, 37091, 90809, 113831, 183251, 248849, 609251, 763709, 2633461, 3301099, 8082001, 10975099, 17668279, 22147561, 54223339, 234378029, 318277871, 779232029, 976783811, 1572476831, 22597728841, 28326730519, 69351650581, 2011197866849]

約数ペア:

[(1, 2011197866849), (29, 69351650581), (71, 28326730519), (89, 22597728841), (1279, 1572476831), (2059, 976783811), (2581, 779232029), (6319, 318277871), (8581, 234378029), (37091, 54223339), (90809, 22147561), (113831, 17668279), (183251, 10975099), (248849, 8082001), (609251, 3301099), (763709, 2633461)]