4010649940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18230227}}^1$

素因数の和:18230247

約数の個数: 24

約数和(自身を含む): 9188034912

約数和(自身を除く): 5177384972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 18230227, 36460454, 72920908, 91151135, 182302270, 200532497, 364604540, 401064994, 802129988, 1002662485, 2005324970, 4010649940]

約数ペア:

[(1, 4010649940), (2, 2005324970), (4, 1002662485), (5, 802129988), (10, 401064994), (11, 364604540), (20, 200532497), (22, 182302270), (44, 91151135), (55, 72920908), (110, 36460454), (220, 18230227)]