12454932710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1879}}^1\times {\mathrm{60259}}^1$

素因数の和:62156

約数の個数: 32

約数和(自身を含む): 24470380800

約数和(自身を除く): 12015448090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1879, 3758, 9395, 18790, 20669, 41338, 60259, 103345, 120518, 206690, 301295, 602590, 662849, 1325698, 3314245, 6628490, 113226661, 226453322, 566133305, 1132266610, 1245493271, 2490986542, 6227466355, 12454932710]

約数ペア:

[(1, 12454932710), (2, 6227466355), (5, 2490986542), (10, 1245493271), (11, 1132266610), (22, 566133305), (55, 226453322), (110, 113226661), (1879, 6628490), (3758, 3314245), (9395, 1325698), (18790, 662849), (20669, 602590), (41338, 301295), (60259, 206690), (103345, 120518)]