1697473010

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{4111}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 3087355392

約数和(自身を除く): 1389882382

約数列:

[1, 2, 5, 10, 157, 263, 314, 526, 785, 1315, 1570, 2630, 4111, 8222, 20555, 41110, 41291, 82582, 206455, 412910, 645427, 1081193, 1290854, 2162386, 3227135, 5405965, 6454270, 10811930, 169747301, 339494602, 848736505, 1697473010]

約数ペア:

[(1, 1697473010), (2, 848736505), (5, 339494602), (10, 169747301), (157, 10811930), (263, 6454270), (314, 5405965), (526, 3227135), (785, 2162386), (1315, 1290854), (1570, 1081193), (2630, 645427), (4111, 412910), (8222, 206455), (20555, 82582), (41110, 41291)]