2912201048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21413243}}^1$

素因数の和:21413266

約数の個数: 16

約数和(自身を含む): 5781575880

約数和(自身を除く): 2869374832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21413243, 42826486, 85652972, 171305944, 364025131, 728050262, 1456100524, 2912201048]

約数ペア:

[(1, 2912201048), (2, 1456100524), (4, 728050262), (8, 364025131), (17, 171305944), (34, 85652972), (68, 42826486), (136, 21413243)]