2245612528045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2857}}^1\times {\mathrm{18427}}^1$

素因数の和:21757

約数の個数: 32

約数和(自身を含む): 2844030096000

約数和(自身を除く): 598417567955

約数列:

[1, 5, 19, 95, 449, 2245, 2857, 8531, 14285, 18427, 42655, 54283, 92135, 271415, 350113, 1282793, 1750565, 6413965, 8273723, 24373067, 41368615, 52645939, 121865335, 157200737, 263229695, 786003685, 1000272841, 5001364205, 23638026611, 118190133055, 449122505609, 2245612528045]

約数ペア:

[(1, 2245612528045), (5, 449122505609), (19, 118190133055), (95, 23638026611), (449, 5001364205), (2245, 1000272841), (2857, 786003685), (8531, 263229695), (14285, 157200737), (18427, 121865335), (42655, 52645939), (54283, 41368615), (92135, 24373067), (271415, 8273723), (350113, 6413965), (1282793, 1750565)]