2498798159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{1097}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 3114490176

約数和(自身を除く): 615692017

約数列:

[1, 11, 13, 17, 143, 187, 221, 937, 1097, 2431, 10307, 12067, 12181, 14261, 15929, 18649, 133991, 156871, 175219, 205139, 207077, 242437, 1027889, 2277847, 2666807, 11306779, 13362557, 17474113, 146988127, 192215243, 227163469, 2498798159]

約数ペア:

[(1, 2498798159), (11, 227163469), (13, 192215243), (17, 146988127), (143, 17474113), (187, 13362557), (221, 11306779), (937, 2666807), (1097, 2277847), (2431, 1027889), (10307, 242437), (12067, 207077), (12181, 205139), (14261, 175219), (15929, 156871), (18649, 133991)]