2404633

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 3217536

約数和(自身を除く): 812903

約数列:

[1, 7, 11, 17, 77, 119, 121, 167, 187, 847, 1169, 1309, 1837, 2057, 2839, 12859, 14399, 19873, 20207, 31229, 141449, 218603, 343519, 2404633]

約数ペア:

[(1, 2404633), (7, 343519), (11, 218603), (17, 141449), (77, 31229), (119, 20207), (121, 19873), (167, 14399), (187, 12859), (847, 2839), (1169, 2057), (1309, 1837)]