520035788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{1493}}^1$

素因数の和:1634

約数の個数: 36

約数和(自身を含む): 958120128

約数和(自身を除く): 438084340

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1493, 1643, 2809, 2986, 3286, 5618, 5972, 6572, 11236, 46283, 79129, 87079, 92566, 158258, 174158, 185132, 316516, 348316, 2452999, 4193837, 4905998, 8387674, 9811996, 16775348, 130008947, 260017894, 520035788]

約数ペア:

[(1, 520035788), (2, 260017894), (4, 130008947), (31, 16775348), (53, 9811996), (62, 8387674), (106, 4905998), (124, 4193837), (212, 2452999), (1493, 348316), (1643, 316516), (2809, 185132), (2986, 174158), (3286, 158258), (5618, 92566), (5972, 87079), (6572, 79129), (11236, 46283)]