2072912187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{6113}}^1$

素因数の和:6303

約数の個数: 32

約数和(自身を含む): 3002218560

約数和(自身を除く): 929306373

約数列:

[1, 3, 17, 51, 61, 109, 183, 327, 1037, 1853, 3111, 5559, 6113, 6649, 18339, 19947, 103921, 113033, 311763, 339099, 372893, 666317, 1118679, 1998951, 6339181, 11327389, 19017543, 33982167, 40645337, 121936011, 690970729, 2072912187]

約数ペア:

[(1, 2072912187), (3, 690970729), (17, 121936011), (51, 40645337), (61, 33982167), (109, 19017543), (183, 11327389), (327, 6339181), (1037, 1998951), (1853, 1118679), (3111, 666317), (5559, 372893), (6113, 339099), (6649, 311763), (18339, 113033), (19947, 103921)]