2000438722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{9857}}^1$

素因数の和:10050

約数の個数: 32

約数和(自身を含む): 3270647808

約数和(自身を除く): 1270209086

約数列:

[1, 2, 17, 34, 47, 94, 127, 254, 799, 1598, 2159, 4318, 5969, 9857, 11938, 19714, 101473, 167569, 202946, 335138, 463279, 926558, 1251839, 2503678, 7875743, 15751486, 21281263, 42562526, 58836433, 117672866, 1000219361, 2000438722]

約数ペア:

[(1, 2000438722), (2, 1000219361), (17, 117672866), (34, 58836433), (47, 42562526), (94, 21281263), (127, 15751486), (254, 7875743), (799, 2503678), (1598, 1251839), (2159, 926558), (4318, 463279), (5969, 335138), (9857, 202946), (11938, 167569), (19714, 101473)]