2016214904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{46663}}^1$

素因数の和:47171

約数の個数: 32

約数和(自身を含む): 4132563840

約数和(自身を除く): 2116348936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 491, 982, 1964, 3928, 5401, 10802, 21604, 43208, 46663, 93326, 186652, 373304, 513293, 1026586, 2053172, 4106344, 22911533, 45823066, 91646132, 183292264, 252026863, 504053726, 1008107452, 2016214904]

約数ペア:

[(1, 2016214904), (2, 1008107452), (4, 504053726), (8, 252026863), (11, 183292264), (22, 91646132), (44, 45823066), (88, 22911533), (491, 4106344), (982, 2053172), (1964, 1026586), (3928, 513293), (5401, 373304), (10802, 186652), (21604, 93326), (43208, 46663)]