3430396940

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1052269}}^1$

素因数の和:1052441

約数の個数: 24

約数和(自身を含む): 7248035760

約数和(自身を除く): 3817638820

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 1052269, 2104538, 4209076, 5261345, 10522690, 21045380, 171519847, 343039694, 686079388, 857599235, 1715198470, 3430396940]

約数ペア:

[(1, 3430396940), (2, 1715198470), (4, 857599235), (5, 686079388), (10, 343039694), (20, 171519847), (163, 21045380), (326, 10522690), (652, 5261345), (815, 4209076), (1630, 2104538), (3260, 1052269)]