2022096680

素因数分解:

$2^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{120077}}^1$

素因数の和:120509

約数の個数: 32

約数和(自身を含む): 4560562440

約数和(自身を除く): 2538465760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 421, 842, 1684, 2105, 3368, 4210, 8420, 16840, 120077, 240154, 480308, 600385, 960616, 1200770, 2401540, 4803080, 50552417, 101104834, 202209668, 252762085, 404419336, 505524170, 1011048340, 2022096680]

約数ペア:

[(1, 2022096680), (2, 1011048340), (4, 505524170), (5, 404419336), (8, 252762085), (10, 202209668), (20, 101104834), (40, 50552417), (421, 4803080), (842, 2401540), (1684, 1200770), (2105, 960616), (3368, 600385), (4210, 480308), (8420, 240154), (16840, 120077)]