2474889466

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1\times {\mathrm{2467}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 4284605952

約数和(自身を除く): 1809716486

約数列:

[1, 2, 7, 14, 131, 262, 547, 917, 1094, 1834, 2467, 3829, 4934, 7658, 17269, 34538, 71657, 143314, 323177, 501599, 646354, 1003198, 1349449, 2262239, 2698898, 4524478, 9446143, 18892286, 176777819, 353555638, 1237444733, 2474889466]

約数ペア:

[(1, 2474889466), (2, 1237444733), (7, 353555638), (14, 176777819), (131, 18892286), (262, 9446143), (547, 4524478), (917, 2698898), (1094, 2262239), (1834, 1349449), (2467, 1003198), (3829, 646354), (4934, 501599), (7658, 323177), (17269, 143314), (34538, 71657)]