5120478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2351}}^1$

素因数の和:2381

約数の個数: 36

約数和(自身を含む): 12199824

約数和(自身を除く): 7079346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 2351, 4702, 7053, 14106, 21159, 25861, 42318, 51722, 77583, 155166, 232749, 284471, 465498, 568942, 853413, 1706826, 2560239, 5120478]

約数ペア:

[(1, 5120478), (2, 2560239), (3, 1706826), (6, 853413), (9, 568942), (11, 465498), (18, 284471), (22, 232749), (33, 155166), (66, 77583), (99, 51722), (121, 42318), (198, 25861), (242, 21159), (363, 14106), (726, 7053), (1089, 4702), (2178, 2351)]