1796716940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1911401}}^1$

素因数の和:1911457

約数の個数: 24

約数和(自身を含む): 3853386432

約数和(自身を除く): 2056669492

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1911401, 3822802, 7645604, 9557005, 19114010, 38228020, 89835847, 179671694, 359343388, 449179235, 898358470, 1796716940]

約数ペア:

[(1, 1796716940), (2, 898358470), (4, 449179235), (5, 359343388), (10, 179671694), (20, 89835847), (47, 38228020), (94, 19114010), (188, 9557005), (235, 7645604), (470, 3822802), (940, 1911401)]