2012156630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3203}}^1\times {\mathrm{5711}}^1$

素因数の和:8932

約数の個数: 32

約数和(自身を含む): 3953069568

約数和(自身を除く): 1940912938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3203, 5711, 6406, 11422, 16015, 28555, 32030, 35233, 57110, 62821, 70466, 125642, 176165, 314105, 352330, 628210, 18292333, 36584666, 91461665, 182923330, 201215663, 402431326, 1006078315, 2012156630]

約数ペア:

[(1, 2012156630), (2, 1006078315), (5, 402431326), (10, 201215663), (11, 182923330), (22, 91461665), (55, 36584666), (110, 18292333), (3203, 628210), (5711, 352330), (6406, 314105), (11422, 176165), (16015, 125642), (28555, 70466), (32030, 62821), (35233, 57110)]