2012366708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{1669}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 3911006400

約数和(自身を除く): 1898639692

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 409, 737, 818, 1474, 1636, 1669, 2948, 3338, 4499, 6676, 8998, 17996, 18359, 27403, 36718, 54806, 73436, 109612, 111823, 223646, 301433, 447292, 602866, 682621, 1205732, 1230053, 1365242, 2460106, 2730484, 4920212, 7508831, 15017662, 30035324, 45735607, 91471214, 182942428, 503091677, 1006183354, 2012366708]

約数ペア:

[(1, 2012366708), (2, 1006183354), (4, 503091677), (11, 182942428), (22, 91471214), (44, 45735607), (67, 30035324), (134, 15017662), (268, 7508831), (409, 4920212), (737, 2730484), (818, 2460106), (1474, 1365242), (1636, 1230053), (1669, 1205732), (2948, 682621), (3338, 602866), (4499, 447292), (6676, 301433), (8998, 223646), (17996, 111823), (18359, 109612), (27403, 73436), (36718, 54806)]