2019496246

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{461}}^1\times {\mathrm{1303}}^1$

素因数の和:1848

約数の個数: 24

約数和(自身を含む): 3114053712

約数和(自身を除く): 1094557466

約数列:

[1, 2, 41, 82, 461, 922, 1303, 1681, 2606, 3362, 18901, 37802, 53423, 106846, 600683, 774941, 1201366, 1549882, 2190343, 4380686, 24628003, 49256006, 1009748123, 2019496246]

約数ペア:

[(1, 2019496246), (2, 1009748123), (41, 49256006), (82, 24628003), (461, 4380686), (922, 2190343), (1303, 1549882), (1681, 1201366), (2606, 774941), (3362, 600683), (18901, 106846), (37802, 53423)]