30701374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 52127712

約数和(自身を除く): 21426338

約数列:

[1, 2, 11, 22, 41, 82, 101, 202, 337, 451, 674, 902, 1111, 2222, 3707, 4141, 7414, 8282, 13817, 27634, 34037, 45551, 68074, 91102, 151987, 303974, 374407, 748814, 1395517, 2791034, 15350687, 30701374]

約数ペア:

[(1, 30701374), (2, 15350687), (11, 2791034), (22, 1395517), (41, 748814), (82, 374407), (101, 303974), (202, 151987), (337, 91102), (451, 68074), (674, 45551), (902, 34037), (1111, 27634), (2222, 13817), (3707, 8282), (4141, 7414)]