2221736682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{256967}}^1$

素因数の和:257114

約数の個数: 32

約数和(自身を含む): 4884447744

約数和(自身を除く): 2662711062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8646, 256967, 513934, 770901, 1541802, 2826637, 5653274, 8479911, 16959822, 33662677, 67325354, 100988031, 201976062, 370289447, 740578894, 1110868341, 2221736682]

約数ペア:

[(1, 2221736682), (2, 1110868341), (3, 740578894), (6, 370289447), (11, 201976062), (22, 100988031), (33, 67325354), (66, 33662677), (131, 16959822), (262, 8479911), (393, 5653274), (786, 2826637), (1441, 1541802), (2882, 770901), (4323, 513934), (8646, 256967)]