2112463705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{1231}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 2838882816

約数和(自身を除く): 726419111

約数列:

[1, 5, 11, 41, 55, 205, 451, 761, 1231, 2255, 3805, 6155, 8371, 13541, 31201, 41855, 50471, 67705, 156005, 252355, 343211, 555181, 936791, 1716055, 2775905, 4683955, 10304701, 38408431, 51523505, 192042155, 422492741, 2112463705]

約数ペア:

[(1, 2112463705), (5, 422492741), (11, 192042155), (41, 51523505), (55, 38408431), (205, 10304701), (451, 4683955), (761, 2775905), (1231, 1716055), (2255, 936791), (3805, 555181), (6155, 343211), (8371, 252355), (13541, 156005), (31201, 67705), (41855, 50471)]