1008023960

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{475483}}^1$

素因数の和:475547

約数の個数: 32

約数和(自身を含む): 2310852240

約数和(自身を除く): 1302828280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 475483, 950966, 1901932, 2377415, 3803864, 4754830, 9509660, 19019320, 25200599, 50401198, 100802396, 126002995, 201604792, 252005990, 504011980, 1008023960]

約数ペア:

[(1, 1008023960), (2, 504011980), (4, 252005990), (5, 201604792), (8, 126002995), (10, 100802396), (20, 50401198), (40, 25200599), (53, 19019320), (106, 9509660), (212, 4754830), (265, 3803864), (424, 2377415), (530, 1901932), (1060, 950966), (2120, 475483)]