30039412

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1268

約数の個数: 36

約数和(自身を含む): 58510956

約数和(自身を除く): 28471544

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1201, 1924, 2402, 4804, 6253, 12506, 15613, 25012, 31226, 44437, 62452, 88874, 177748, 202969, 405938, 577681, 811876, 1155362, 2310724, 7509853, 15019706, 30039412]

約数ペア:

[(1, 30039412), (2, 15019706), (4, 7509853), (13, 2310724), (26, 1155362), (37, 811876), (52, 577681), (74, 405938), (148, 202969), (169, 177748), (338, 88874), (481, 62452), (676, 44437), (962, 31226), (1201, 25012), (1924, 15613), (2402, 12506), (4804, 6253)]