20463473382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13480549}}^1$

素因数の和:13480588

約数の個数: 32

約数和(自身を含む): 46588780800

約数和(自身を除く): 26125307418

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 13480549, 26961098, 40441647, 80883294, 148286039, 296572078, 310052627, 444858117, 620105254, 889716234, 930157881, 1860315762, 3410578897, 6821157794, 10231736691, 20463473382]

約数ペア:

[(1, 20463473382), (2, 10231736691), (3, 6821157794), (6, 3410578897), (11, 1860315762), (22, 930157881), (23, 889716234), (33, 620105254), (46, 444858117), (66, 310052627), (69, 296572078), (138, 148286039), (253, 80883294), (506, 40441647), (759, 26961098), (1518, 13480549)]