2100089541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{1531}}^1$

素因数の和:1953

約数の個数: 32

約数和(自身を含む): 3086747136

約数和(自身を除く): 986657595

約数列:

[1, 3, 11, 33, 197, 211, 591, 633, 1531, 2167, 2321, 4593, 6501, 6963, 16841, 41567, 50523, 124701, 301607, 323041, 457237, 904821, 969123, 1371711, 3317677, 3553451, 9953031, 10660353, 63639077, 190917231, 700029847, 2100089541]

約数ペア:

[(1, 2100089541), (3, 700029847), (11, 190917231), (33, 63639077), (197, 10660353), (211, 9953031), (591, 3553451), (633, 3317677), (1531, 1371711), (2167, 969123), (2321, 904821), (4593, 457237), (6501, 323041), (6963, 301607), (16841, 124701), (41567, 50523)]