2013238642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1\times {\mathrm{14713}}^1$

素因数の和:16953

約数の個数: 16

約数和(自身を含む): 3118897152

約数和(自身を除く): 1105658510

約数列:

[1, 2, 31, 62, 2207, 4414, 14713, 29426, 68417, 136834, 456103, 912206, 32471591, 64943182, 1006619321, 2013238642]

約数ペア:

[(1, 2013238642), (2, 1006619321), (31, 64943182), (62, 32471591), (2207, 912206), (4414, 456103), (14713, 136834), (29426, 68417)]