9703870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 20062080

約数和(自身を除く): 10358210

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 4643, 9286, 23215, 46430, 51073, 88217, 102146, 176434, 255365, 441085, 510730, 882170, 970387, 1940774, 4851935, 9703870]

約数ペア:

[(1, 9703870), (2, 4851935), (5, 1940774), (10, 970387), (11, 882170), (19, 510730), (22, 441085), (38, 255365), (55, 176434), (95, 102146), (110, 88217), (190, 51073), (209, 46430), (418, 23215), (1045, 9286), (2090, 4643)]