30287262

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{69149}}^1$

素因数の和:69227

約数の個数: 16

約数和(自身を含む): 61405200

約数和(自身を除く): 31117938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 69149, 138298, 207447, 414894, 5047877, 10095754, 15143631, 30287262]

約数ペア:

[(1, 30287262), (2, 15143631), (3, 10095754), (6, 5047877), (73, 414894), (146, 207447), (219, 138298), (438, 69149)]