20021034294

素因数分解:

$2^1\times 3^2\times {\mathrm{2269}}^1\times {\mathrm{490207}}^1$

素因数の和:492484

約数の個数: 24

約数和(自身を含む): 43398114240

約数和(自身を除く): 23377079946

約数列:

[1, 2, 3, 6, 9, 18, 2269, 4538, 6807, 13614, 20421, 40842, 490207, 980414, 1470621, 2941242, 4411863, 8823726, 1112279683, 2224559366, 3336839049, 6673678098, 10010517147, 20021034294]

約数ペア:

[(1, 20021034294), (2, 10010517147), (3, 6673678098), (6, 3336839049), (9, 2224559366), (18, 1112279683), (2269, 8823726), (4538, 4411863), (6807, 2941242), (13614, 1470621), (20421, 980414), (40842, 490207)]