21927830060

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2862641}}^1$

素因数の和:2863033

約数の個数: 24

約数和(自身を含む): 46168690176

約数和(自身を除く): 24240860116

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 7660, 2862641, 5725282, 11450564, 14313205, 28626410, 57252820, 1096391503, 2192783006, 4385566012, 5481957515, 10963915030, 21927830060]

約数ペア:

[(1, 21927830060), (2, 10963915030), (4, 5481957515), (5, 4385566012), (10, 2192783006), (20, 1096391503), (383, 57252820), (766, 28626410), (1532, 14313205), (1915, 11450564), (3830, 5725282), (7660, 2862641)]