2017488605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 2666746368

約数和(自身を除く): 649257763

約数列:

[1, 5, 11, 55, 227, 283, 571, 1135, 1415, 2497, 2855, 3113, 6281, 12485, 15565, 31405, 64241, 129617, 161593, 321205, 648085, 706651, 807965, 1425787, 1777523, 3533255, 7128935, 8887615, 36681611, 183408055, 403497721, 2017488605]

約数ペア:

[(1, 2017488605), (5, 403497721), (11, 183408055), (55, 36681611), (227, 8887615), (283, 7128935), (571, 3533255), (1135, 1777523), (1415, 1425787), (2497, 807965), (2855, 706651), (3113, 648085), (6281, 321205), (12485, 161593), (15565, 129617), (31405, 64241)]