2011461662

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1973}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 3580772832

約数和(自身を除く): 1569311170

約数列:

[1, 2, 7, 14, 49, 98, 101, 103, 202, 206, 707, 721, 1414, 1442, 1973, 3946, 4949, 5047, 9898, 10094, 10403, 13811, 20806, 27622, 72821, 96677, 145642, 193354, 199273, 203219, 398546, 406438, 509747, 1019494, 1394911, 1422533, 2789822, 2845066, 9764377, 9957731, 19528754, 19915462, 20525119, 41050238, 143675833, 287351666, 1005730831, 2011461662]

約数ペア:

[(1, 2011461662), (2, 1005730831), (7, 287351666), (14, 143675833), (49, 41050238), (98, 20525119), (101, 19915462), (103, 19528754), (202, 9957731), (206, 9764377), (707, 2845066), (721, 2789822), (1414, 1422533), (1442, 1394911), (1973, 1019494), (3946, 509747), (4949, 406438), (5047, 398546), (9898, 203219), (10094, 199273), (10403, 193354), (13811, 145642), (20806, 96677), (27622, 72821)]