2016202738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{19841}}^1$

素因数の和:20034

約数の個数: 32

約数和(自身を含む): 3428697600

約数和(自身を除く): 1412494862

約数列:

[1, 2, 11, 22, 31, 62, 149, 298, 341, 682, 1639, 3278, 4619, 9238, 19841, 39682, 50809, 101618, 218251, 436502, 615071, 1230142, 2956309, 5912618, 6765781, 13531562, 32519399, 65038798, 91645579, 183291158, 1008101369, 2016202738]

約数ペア:

[(1, 2016202738), (2, 1008101369), (11, 183291158), (22, 91645579), (31, 65038798), (62, 32519399), (149, 13531562), (298, 6765781), (341, 5912618), (682, 2956309), (1639, 1230142), (3278, 615071), (4619, 436502), (9238, 218251), (19841, 101618), (39682, 50809)]