2449088509

素因数分解:

$7^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1\times {\mathrm{4027}}^1$

素因数の和:4624

約数の個数: 16

約数和(自身を含む): 2818697728

約数和(自身を除く): 369609219

約数列:

[1, 7, 283, 307, 1981, 2149, 4027, 28189, 86881, 608167, 1139641, 1236289, 7977487, 8654023, 349869787, 2449088509]

約数ペア:

[(1, 2449088509), (7, 349869787), (283, 8654023), (307, 7977487), (1981, 1236289), (2149, 1139641), (4027, 608167), (28189, 86881)]