117628930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{691}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 219723840

約数和(自身を除く): 102094910

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 587, 691, 1174, 1382, 2935, 3455, 5870, 6910, 17023, 20039, 34046, 40078, 85115, 100195, 170230, 200390, 405617, 811234, 2028085, 4056170, 11762893, 23525786, 58814465, 117628930]

約数ペア:

[(1, 117628930), (2, 58814465), (5, 23525786), (10, 11762893), (29, 4056170), (58, 2028085), (145, 811234), (290, 405617), (587, 200390), (691, 170230), (1174, 100195), (1382, 85115), (2935, 40078), (3455, 34046), (5870, 20039), (6910, 17023)]