2570294045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{17981}}^1$

素因数の和:18133

約数の個数: 32

約数和(自身を含む): 3542310144

約数和(自身を除く): 972016099

約数列:

[1, 5, 11, 23, 55, 113, 115, 253, 565, 1243, 1265, 2599, 6215, 12995, 17981, 28589, 89905, 142945, 197791, 413563, 988955, 2031853, 2067815, 4549193, 10159265, 22350383, 22745965, 46732619, 111751915, 233663095, 514058809, 2570294045]

約数ペア:

[(1, 2570294045), (5, 514058809), (11, 233663095), (23, 111751915), (55, 46732619), (113, 22745965), (115, 22350383), (253, 10159265), (565, 4549193), (1243, 2067815), (1265, 2031853), (2599, 988955), (6215, 413563), (12995, 197791), (17981, 142945), (28589, 89905)]