30390866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3586

約数の個数: 32

約数和(自身を含む): 54960768

約数和(自身を除く): 24569902

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 3533, 4301, 7066, 8602, 38863, 60061, 77726, 81259, 120122, 162518, 660671, 893849, 1321342, 1381403, 1787698, 2762806, 15195433, 30390866]

約数ペア:

[(1, 30390866), (2, 15195433), (11, 2762806), (17, 1787698), (22, 1381403), (23, 1321342), (34, 893849), (46, 660671), (187, 162518), (253, 120122), (374, 81259), (391, 77726), (506, 60061), (782, 38863), (3533, 8602), (4301, 7066)]