2016221834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79901}}^1$

素因数の和:79982

約数の個数: 32

約数和(自身を含む): 3497789952

約数和(自身を除く): 1481568118

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1147, 2294, 12617, 25234, 79901, 159802, 878911, 1757822, 2476931, 2956337, 4953862, 5912674, 27246241, 32519707, 54492482, 65039414, 91646447, 183292894, 1008110917, 2016221834]

約数ペア:

[(1, 2016221834), (2, 1008110917), (11, 183292894), (22, 91646447), (31, 65039414), (37, 54492482), (62, 32519707), (74, 27246241), (341, 5912674), (407, 4953862), (682, 2956337), (814, 2476931), (1147, 1757822), (2294, 878911), (12617, 159802), (25234, 79901)]