23553730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 45489600

約数和(自身を除く): 21935870

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 2339, 4678, 5035, 10070, 11695, 23390, 44441, 88882, 123967, 222205, 247934, 444410, 619835, 1239670, 2355373, 4710746, 11776865, 23553730]

約数ペア:

[(1, 23553730), (2, 11776865), (5, 4710746), (10, 2355373), (19, 1239670), (38, 619835), (53, 444410), (95, 247934), (106, 222205), (190, 123967), (265, 88882), (530, 44441), (1007, 23390), (2014, 11695), (2339, 10070), (4678, 5035)]