2667728746804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{18181}}^1\times {\mathrm{3334811}}^1$

素因数の和:3353007

約数の個数: 24

約数和(自身を含む): 5093218349856

約数和(自身を除く): 2425489603052

約数列:

[1, 2, 4, 11, 22, 44, 18181, 36362, 72724, 199991, 399982, 799964, 3334811, 6669622, 13339244, 36682921, 73365842, 146731684, 60630198791, 121260397582, 242520795164, 666932186701, 1333864373402, 2667728746804]

約数ペア:

[(1, 2667728746804), (2, 1333864373402), (4, 666932186701), (11, 242520795164), (22, 121260397582), (44, 60630198791), (18181, 146731684), (36362, 73365842), (72724, 36682921), (199991, 13339244), (399982, 6669622), (799964, 3334811)]