2964553319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{218641}}^1$

素因数の和:218810

約数の個数: 16

約数和(自身を含む): 3673185600

約数和(自身を除く): 708632281

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 13559, 218641, 1530487, 2842333, 19896331, 32577509, 228042563, 423507617, 2964553319]

約数ペア:

[(1, 2964553319), (7, 423507617), (13, 228042563), (91, 32577509), (149, 19896331), (1043, 2842333), (1937, 1530487), (13559, 218641)]