1019876082

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{7789}}^1$

素因数の和:8090

約数の個数: 32

約数和(自身を含む): 2067777600

約数和(自身を除く): 1047901518

約数列:

[1, 2, 3, 6, 139, 157, 278, 314, 417, 471, 834, 942, 7789, 15578, 21823, 23367, 43646, 46734, 65469, 130938, 1082671, 1222873, 2165342, 2445746, 3248013, 3668619, 6496026, 7337238, 169979347, 339958694, 509938041, 1019876082]

約数ペア:

[(1, 1019876082), (2, 509938041), (3, 339958694), (6, 169979347), (139, 7337238), (157, 6496026), (278, 3668619), (314, 3248013), (417, 2445746), (471, 2165342), (834, 1222873), (942, 1082671), (7789, 130938), (15578, 65469), (21823, 46734), (23367, 43646)]