30178038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15767}}^1$

素因数の和:15812

約数の個数: 32

約数和(自身を含む): 68117760

約数和(自身を除く): 37939722

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 15767, 31534, 47301, 94602, 173437, 346874, 457243, 520311, 914486, 1040622, 1371729, 2743458, 5029673, 10059346, 15089019, 30178038]

約数ペア:

[(1, 30178038), (2, 15089019), (3, 10059346), (6, 5029673), (11, 2743458), (22, 1371729), (29, 1040622), (33, 914486), (58, 520311), (66, 457243), (87, 346874), (174, 173437), (319, 94602), (638, 47301), (957, 31534), (1914, 15767)]