2017126916

素因数分解:

$2^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{106411}}^1$

素因数の和:107099

約数の個数: 24

約数和(自身を含む): 4040250816

約数和(自身を除く): 2023123900

約数列:

[1, 2, 4, 7, 14, 28, 677, 1354, 2708, 4739, 9478, 18956, 106411, 212822, 425644, 744877, 1489754, 2979508, 72040247, 144080494, 288160988, 504281729, 1008563458, 2017126916]

約数ペア:

[(1, 2017126916), (2, 1008563458), (4, 504281729), (7, 288160988), (14, 144080494), (28, 72040247), (677, 2979508), (1354, 1489754), (2708, 744877), (4739, 425644), (9478, 212822), (18956, 106411)]