2450871198

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{77761}}^1$

素因数の和:77889

約数の個数: 48

約数和(自身を含む): 5677248096

約数和(自身を除く): 3226376898

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 103, 153, 206, 306, 309, 618, 927, 1751, 1854, 3502, 5253, 10506, 15759, 31518, 77761, 155522, 233283, 466566, 699849, 1321937, 1399698, 2643874, 3965811, 7931622, 8009383, 11897433, 16018766, 23794866, 24028149, 48056298, 72084447, 136159511, 144168894, 272319022, 408478533, 816957066, 1225435599, 2450871198]

約数ペア:

[(1, 2450871198), (2, 1225435599), (3, 816957066), (6, 408478533), (9, 272319022), (17, 144168894), (18, 136159511), (34, 72084447), (51, 48056298), (102, 24028149), (103, 23794866), (153, 16018766), (206, 11897433), (306, 8009383), (309, 7931622), (618, 3965811), (927, 2643874), (1751, 1399698), (1854, 1321937), (3502, 699849), (5253, 466566), (10506, 233283), (15759, 155522), (31518, 77761)]