2404802450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2531371}}^1$

素因数の和:2531402

約数の個数: 24

約数和(自身を含む): 4708351920

約数和(自身を除く): 2303549470

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2531371, 5062742, 12656855, 25313710, 48096049, 63284275, 96192098, 126568550, 240480245, 480960490, 1202401225, 2404802450]

約数ペア:

[(1, 2404802450), (2, 1202401225), (5, 480960490), (10, 240480245), (19, 126568550), (25, 96192098), (38, 63284275), (50, 48096049), (95, 25313710), (190, 12656855), (475, 5062742), (950, 2531371)]