30200696878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3697}}^1\times {\mathrm{19543}}^1$

素因数の和:23272

約数の個数: 32

約数和(自身を含む): 52037072640

約数和(自身を除く): 21836375762

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3697, 7394, 19543, 39086, 40667, 70243, 81334, 140486, 214973, 371317, 429946, 742634, 772673, 1545346, 4084487, 8168974, 72250471, 144500942, 794755181, 1372758949, 1589510362, 2745517898, 15100348439, 30200696878]

約数ペア:

[(1, 30200696878), (2, 15100348439), (11, 2745517898), (19, 1589510362), (22, 1372758949), (38, 794755181), (209, 144500942), (418, 72250471), (3697, 8168974), (7394, 4084487), (19543, 1545346), (39086, 772673), (40667, 742634), (70243, 429946), (81334, 371317), (140486, 214973)]