19931152130

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{6802441}}^1$

素因数の和:6802741

約数の個数: 16

約数和(自身を含む): 35998523064

約数和(自身を除く): 16067370934

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 6802441, 13604882, 34012205, 68024410, 1993115213, 3986230426, 9965576065, 19931152130]

約数ペア:

[(1, 19931152130), (2, 9965576065), (5, 3986230426), (10, 1993115213), (293, 68024410), (586, 34012205), (1465, 13604882), (2930, 6802441)]