1036892060

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1\times {\mathrm{971}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 2204496000

約数和(自身を除く): 1167603940

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 499, 535, 971, 998, 1070, 1942, 1996, 2140, 2495, 3884, 4855, 4990, 9710, 9980, 19420, 53393, 103897, 106786, 207794, 213572, 266965, 415588, 484529, 519485, 533930, 969058, 1038970, 1067860, 1938116, 2077940, 2422645, 4845290, 9690580, 51844603, 103689206, 207378412, 259223015, 518446030, 1036892060]

約数ペア:

[(1, 1036892060), (2, 518446030), (4, 259223015), (5, 207378412), (10, 103689206), (20, 51844603), (107, 9690580), (214, 4845290), (428, 2422645), (499, 2077940), (535, 1938116), (971, 1067860), (998, 1038970), (1070, 969058), (1942, 533930), (1996, 519485), (2140, 484529), (2495, 415588), (3884, 266965), (4855, 213572), (4990, 207794), (9710, 106786), (9980, 103897), (19420, 53393)]