2104803071

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{2539}}^1$

素因数の和:2859

約数の個数: 32

約数和(自身を含む): 2652979200

約数和(自身を除く): 548176129

約数列:

[1, 7, 19, 23, 133, 161, 271, 437, 1897, 2539, 3059, 5149, 6233, 17773, 36043, 43631, 48241, 58397, 118427, 337687, 408779, 688069, 828989, 1109543, 4816483, 7766801, 13073311, 15825587, 91513177, 110779109, 300686153, 2104803071]

約数ペア:

[(1, 2104803071), (7, 300686153), (19, 110779109), (23, 91513177), (133, 15825587), (161, 13073311), (271, 7766801), (437, 4816483), (1897, 1109543), (2539, 828989), (3059, 688069), (5149, 408779), (6233, 337687), (17773, 118427), (36043, 58397), (43631, 48241)]