1009448510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2060099}}^1$

素因数の和:2060120

約数の個数: 24

約数和(自身を含む): 2113662600

約数和(自身を除く): 1104214090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2060099, 4120198, 10300495, 14420693, 20600990, 28841386, 72103465, 100944851, 144206930, 201889702, 504724255, 1009448510]

約数ペア:

[(1, 1009448510), (2, 504724255), (5, 201889702), (7, 144206930), (10, 100944851), (14, 72103465), (35, 28841386), (49, 20600990), (70, 14420693), (98, 10300495), (245, 4120198), (490, 2060099)]