2019570082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{49429}}^1$

素因数の和:50121

約数の個数: 16

約数和(自身を含む): 3131884800

約数和(自身を除く): 1112314718

約数列:

[1, 2, 31, 62, 659, 1318, 20429, 40858, 49429, 98858, 1532299, 3064598, 32573711, 65147422, 1009785041, 2019570082]

約数ペア:

[(1, 2019570082), (2, 1009785041), (31, 65147422), (62, 32573711), (659, 3064598), (1318, 1532299), (20429, 98858), (40858, 49429)]