2431617618

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13073213}}^1$

素因数の和:13073249

約数の個数: 16

約数和(自身を含む): 5020114176

約数和(自身を除く): 2588496558

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 13073213, 26146426, 39219639, 78439278, 405269603, 810539206, 1215808809, 2431617618]

約数ペア:

[(1, 2431617618), (2, 1215808809), (3, 810539206), (6, 405269603), (31, 78439278), (62, 39219639), (93, 26146426), (186, 13073213)]