2099104001

素因数分解:

${\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 2157945216

約数和(自身を除く): 58841215

約数列:

[1, 61, 151, 281, 811, 9211, 17141, 42431, 49471, 122461, 227891, 2588291, 7470121, 13901351, 34411541, 2099104001]

約数ペア:

[(1, 2099104001), (61, 34411541), (151, 13901351), (281, 7470121), (811, 2588291), (9211, 227891), (17141, 122461), (42431, 49471)]