2017446512

素因数分解:

$2^4\times {\mathrm{16369}}^1\times {\mathrm{7703}}^1$

素因数の和:24080

約数の個数: 20

約数和(自身を含む): 3909548880

約数和(自身を除く): 1892102368

約数列:

[1, 2, 4, 8, 16, 7703, 15406, 16369, 30812, 32738, 61624, 65476, 123248, 130952, 261904, 126090407, 252180814, 504361628, 1008723256, 2017446512]

約数ペア:

[(1, 2017446512), (2, 1008723256), (4, 504361628), (8, 252180814), (16, 126090407), (7703, 261904), (15406, 130952), (16369, 123248), (30812, 65476), (32738, 61624)]