2113160792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{18743}}^1$

素因数の和:19595

約数の個数: 32

約数和(自身を含む): 4200530400

約数和(自身を除く): 2087369608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 829, 1658, 3316, 6632, 14093, 18743, 28186, 37486, 56372, 74972, 112744, 149944, 318631, 637262, 1274524, 2549048, 15537947, 31075894, 62151788, 124303576, 264145099, 528290198, 1056580396, 2113160792]

約数ペア:

[(1, 2113160792), (2, 1056580396), (4, 528290198), (8, 264145099), (17, 124303576), (34, 62151788), (68, 31075894), (136, 15537947), (829, 2549048), (1658, 1274524), (3316, 637262), (6632, 318631), (14093, 149944), (18743, 112744), (28186, 74972), (37486, 56372)]