1893045602

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{8537}}^1$

素因数の和:8930

約数の個数: 32

約数和(自身を含む): 3324492288

約数和(自身を除く): 1431446686

約数列:

[1, 2, 7, 14, 47, 94, 329, 337, 658, 674, 2359, 4718, 8537, 15839, 17074, 31678, 59759, 110873, 119518, 221746, 401239, 802478, 2808673, 2876969, 5617346, 5753938, 20138783, 40277566, 135217543, 270435086, 946522801, 1893045602]

約数ペア:

[(1, 1893045602), (2, 946522801), (7, 270435086), (14, 135217543), (47, 40277566), (94, 20138783), (329, 5753938), (337, 5617346), (658, 2876969), (674, 2808673), (2359, 802478), (4718, 401239), (8537, 221746), (15839, 119518), (17074, 110873), (31678, 59759)]