30651884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4463}}^1$

素因数の和:4585

約数の個数: 24

約数和(自身を含む): 57371328

約数和(自身を除く): 26719444

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 4463, 6868, 8926, 17852, 75871, 151742, 303484, 450763, 901526, 1803052, 7662971, 15325942, 30651884]

約数ペア:

[(1, 30651884), (2, 15325942), (4, 7662971), (17, 1803052), (34, 901526), (68, 450763), (101, 303484), (202, 151742), (404, 75871), (1717, 17852), (3434, 8926), (4463, 6868)]