30725528086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{140321}}^1$

素因数の和:140640

約数の個数: 32

約数和(自身を含む): 51829333920

約数和(自身を除く): 21103805834

約数列:

[1, 2, 11, 22, 37, 74, 269, 407, 538, 814, 2959, 5918, 9953, 19906, 109483, 140321, 218966, 280642, 1543531, 3087062, 5191877, 10383754, 37746349, 57110647, 75492698, 114221294, 415209839, 830419678, 1396614913, 2793229826, 15362764043, 30725528086]

約数ペア:

[(1, 30725528086), (2, 15362764043), (11, 2793229826), (22, 1396614913), (37, 830419678), (74, 415209839), (269, 114221294), (407, 75492698), (538, 57110647), (814, 37746349), (2959, 10383754), (5918, 5191877), (9953, 3087062), (19906, 1543531), (109483, 280642), (140321, 218966)]