20057546482

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{4229}}^1\times {\mathrm{11239}}^1$

素因数の和:15681

約数の個数: 16

約数和(自身を含む): 30238747200

約数和(自身を除く): 10181200718

約数列:

[1, 2, 211, 422, 4229, 8458, 11239, 22478, 892319, 1784638, 2371429, 4742858, 47529731, 95059462, 10028773241, 20057546482]

約数ペア:

[(1, 20057546482), (2, 10028773241), (211, 95059462), (422, 47529731), (4229, 4742858), (8458, 2371429), (11239, 1784638), (22478, 892319)]