2016697790

素因数分解:

$2^1\times 5^1\times {\mathrm{5519}}^1\times {\mathrm{36541}}^1$

素因数の和:42067

約数の個数: 16

約数和(自身を含む): 3630813120

約数和(自身を除く): 1614115330

約数列:

[1, 2, 5, 10, 5519, 11038, 27595, 36541, 55190, 73082, 182705, 365410, 201669779, 403339558, 1008348895, 2016697790]

約数ペア:

[(1, 2016697790), (2, 1008348895), (5, 403339558), (10, 201669779), (5519, 365410), (11038, 182705), (27595, 73082), (36541, 55190)]