2079549939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1\times {\mathrm{967}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 2969049600

約数和(自身を除く): 889499661

約数列:

[1, 3, 17, 51, 149, 283, 447, 849, 967, 2533, 2901, 4811, 7599, 14433, 16439, 42167, 49317, 126501, 144083, 273661, 432249, 716839, 820983, 2150517, 2449411, 4652237, 7348233, 13956711, 40775489, 122326467, 693183313, 2079549939]

約数ペア:

[(1, 2079549939), (3, 693183313), (17, 122326467), (51, 40775489), (149, 13956711), (283, 7348233), (447, 4652237), (849, 2449411), (967, 2150517), (2533, 820983), (2901, 716839), (4811, 432249), (7599, 273661), (14433, 144083), (16439, 126501), (42167, 49317)]