2912400904

素因数分解:

$2^3\times 7^1\times {\mathrm{52007159}}^1$

素因数の和:52007172

約数の個数: 16

約数和(自身を含む): 6240859200

約数和(自身を除く): 3328458296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 52007159, 104014318, 208028636, 364050113, 416057272, 728100226, 1456200452, 2912400904]

約数ペア:

[(1, 2912400904), (2, 1456200452), (4, 728100226), (7, 416057272), (8, 364050113), (14, 208028636), (28, 104014318), (56, 52007159)]