1873302145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2620003}}^1$

素因数の和:2620032

約数の個数: 16

約数和(自身を含む): 2640964032

約数和(自身を除く): 767661887

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 2620003, 13100015, 28820033, 34060039, 144100165, 170300195, 374660429, 1873302145]

約数ペア:

[(1, 1873302145), (5, 374660429), (11, 170300195), (13, 144100165), (55, 34060039), (65, 28820033), (143, 13100015), (715, 2620003)]