2113642790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{29287}}^1$

素因数の和:30332

約数の個数: 32

約数和(自身を含む): 4352431104

約数和(自身を除く): 2238788314

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1031, 2062, 5155, 7217, 10310, 14434, 29287, 36085, 58574, 72170, 146435, 205009, 292870, 410018, 1025045, 2050090, 30194897, 60389794, 150974485, 211364279, 301948970, 422728558, 1056821395, 2113642790]

約数ペア:

[(1, 2113642790), (2, 1056821395), (5, 422728558), (7, 301948970), (10, 211364279), (14, 150974485), (35, 60389794), (70, 30194897), (1031, 2050090), (2062, 1025045), (5155, 410018), (7217, 292870), (10310, 205009), (14434, 146435), (29287, 72170), (36085, 58574)]