2116770482

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{2029}}^1\times {\mathrm{5861}}^1$

素因数の和:7981

約数の個数: 16

約数和(自身を含む): 3212962200

約数和(自身を除く): 1096191718

約数列:

[1, 2, 89, 178, 2029, 4058, 5861, 11722, 180581, 361162, 521629, 1043258, 11891969, 23783938, 1058385241, 2116770482]

約数ペア:

[(1, 2116770482), (2, 1058385241), (89, 23783938), (178, 11891969), (2029, 1043258), (4058, 521629), (5861, 361162), (11722, 180581)]