2018082006

素因数分解:

$2^1\times 3^3\times {\mathrm{3217}}^1\times {\mathrm{11617}}^1$

素因数の和:14845

約数の個数: 32

約数和(自身を含む): 4486406880

約数和(自身を除く): 2468324874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3217, 6434, 9651, 11617, 19302, 23234, 28953, 34851, 57906, 69702, 86859, 104553, 173718, 209106, 313659, 627318, 37371889, 74743778, 112115667, 224231334, 336347001, 672694002, 1009041003, 2018082006]

約数ペア:

[(1, 2018082006), (2, 1009041003), (3, 672694002), (6, 336347001), (9, 224231334), (18, 112115667), (27, 74743778), (54, 37371889), (3217, 627318), (6434, 313659), (9651, 209106), (11617, 173718), (19302, 104553), (23234, 86859), (28953, 69702), (34851, 57906)]