23530870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19447}}^1$

素因数の和:19476

約数の個数: 24

約数和(自身を含む): 46558512

約数和(自身を除く): 23027642

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 19447, 38894, 97235, 194470, 213917, 427834, 1069585, 2139170, 2353087, 4706174, 11765435, 23530870]

約数ペア:

[(1, 23530870), (2, 11765435), (5, 4706174), (10, 2353087), (11, 2139170), (22, 1069585), (55, 427834), (110, 213917), (121, 194470), (242, 97235), (605, 38894), (1210, 19447)]