2019074097027

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1\times {\mathrm{73547}}^1$

素因数の和:74508

約数の個数: 64

約数和(自身を含む): 3138637953024

約数和(自身を除く): 1119563855997

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 799, 881, 1833, 2397, 2643, 10387, 11453, 14977, 31161, 34359, 41407, 44931, 73547, 124221, 194701, 220641, 538291, 584103, 703919, 956111, 1250299, 1614873, 2111757, 2868333, 3456709, 3750897, 9150947, 10370127, 16253887, 27452841, 44937217, 48761661, 58764053, 64794907, 134811651, 176292159, 194384721, 763932689, 842333791, 1101513419, 2291798067, 2527001373, 3045360629, 3304540257, 9136081887, 14319674447, 39589688177, 42959023341, 51771130693, 118769064531, 155313392079, 673024699009, 2019074097027]

約数ペア:

[(1, 2019074097027), (3, 673024699009), (13, 155313392079), (17, 118769064531), (39, 51771130693), (47, 42959023341), (51, 39589688177), (141, 14319674447), (221, 9136081887), (611, 3304540257), (663, 3045360629), (799, 2527001373), (881, 2291798067), (1833, 1101513419), (2397, 842333791), (2643, 763932689), (10387, 194384721), (11453, 176292159), (14977, 134811651), (31161, 64794907), (34359, 58764053), (41407, 48761661), (44931, 44937217), (73547, 27452841), (124221, 16253887), (194701, 10370127), (220641, 9150947), (538291, 3750897), (584103, 3456709), (703919, 2868333), (956111, 2111757), (1250299, 1614873)]