2036540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9257}}^1$

素因数の和:9277

約数の個数: 24

約数和(自身を含む): 4666032

約数和(自身を除く): 2629492

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9257, 18514, 37028, 46285, 92570, 101827, 185140, 203654, 407308, 509135, 1018270, 2036540]

約数ペア:

[(1, 2036540), (2, 1018270), (4, 509135), (5, 407308), (10, 203654), (11, 185140), (20, 101827), (22, 92570), (44, 46285), (55, 37028), (110, 18514), (220, 9257)]