2015909368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{122503}}^1$

素因数の和:122548

約数の個数: 48

約数和(自身を含む): 4399118640

約数和(自身を除く): 2383209272

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 8228, 16456, 122503, 245006, 490012, 980024, 1347533, 2082551, 2695066, 4165102, 5390132, 8330204, 10780264, 14822863, 16660408, 22908061, 29645726, 45816122, 59291452, 91632244, 118582904, 183264488, 251988671, 503977342, 1007954684, 2015909368]

約数ペア:

[(1, 2015909368), (2, 1007954684), (4, 503977342), (8, 251988671), (11, 183264488), (17, 118582904), (22, 91632244), (34, 59291452), (44, 45816122), (68, 29645726), (88, 22908061), (121, 16660408), (136, 14822863), (187, 10780264), (242, 8330204), (374, 5390132), (484, 4165102), (748, 2695066), (968, 2082551), (1496, 1347533), (2057, 980024), (4114, 490012), (8228, 245006), (16456, 122503)]