30340888

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{102503}}^1$

素因数の和:102546

約数の個数: 16

約数和(自身を含む): 58427280

約数和(自身を除く): 28086392

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 102503, 205006, 410012, 820024, 3792611, 7585222, 15170444, 30340888]

約数ペア:

[(1, 30340888), (2, 15170444), (4, 7585222), (8, 3792611), (37, 820024), (74, 410012), (148, 205006), (296, 102503)]