2016561179

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 2222567424

約数和(自身を除く): 206006245

約数列:

[1, 23, 41, 47, 173, 263, 943, 1081, 1927, 3979, 6049, 7093, 8131, 10783, 12361, 44321, 45499, 163139, 187013, 248009, 284303, 333371, 506801, 1046477, 1865459, 2138453, 7667533, 11656423, 42905557, 49184419, 87676573, 2016561179]

約数ペア:

[(1, 2016561179), (23, 87676573), (41, 49184419), (47, 42905557), (173, 11656423), (263, 7667533), (943, 2138453), (1081, 1865459), (1927, 1046477), (3979, 506801), (6049, 333371), (7093, 284303), (8131, 248009), (10783, 187013), (12361, 163139), (44321, 45499)]