30447906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3617}}^1$

素因数の和:3706

約数の個数: 32

約数和(自身を含む): 64603008

約数和(自身を除く): 34155102

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 3617, 4209, 7234, 8418, 10851, 21702, 83191, 166382, 220637, 249573, 441274, 499146, 661911, 1323822, 5074651, 10149302, 15223953, 30447906]

約数ペア:

[(1, 30447906), (2, 15223953), (3, 10149302), (6, 5074651), (23, 1323822), (46, 661911), (61, 499146), (69, 441274), (122, 249573), (138, 220637), (183, 166382), (366, 83191), (1403, 21702), (2806, 10851), (3617, 8418), (4209, 7234)]