20010363708

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12729239}}^1$

素因数の和:12729377

約数の個数: 24

約数和(自身を含む): 47047271040

約数和(自身を除く): 27036907332

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 12729239, 25458478, 38187717, 50916956, 76375434, 152750868, 1667530309, 3335060618, 5002590927, 6670121236, 10005181854, 20010363708]

約数ペア:

[(1, 20010363708), (2, 10005181854), (3, 6670121236), (4, 5002590927), (6, 3335060618), (12, 1667530309), (131, 152750868), (262, 76375434), (393, 50916956), (524, 38187717), (786, 25458478), (1572, 12729239)]