15704969274

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{243239}}^1$

素因数の和:243475

約数の個数: 48

約数和(自身を含む): 36199949760

約数和(自身を除く): 20494980486

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 211, 306, 422, 633, 1266, 1899, 3587, 3798, 7174, 10761, 21522, 32283, 64566, 243239, 486478, 729717, 1459434, 2189151, 4135063, 4378302, 8270126, 12405189, 24810378, 37215567, 51323429, 74431134, 102646858, 153970287, 307940574, 461910861, 872498293, 923821722, 1744996586, 2617494879, 5234989758, 7852484637, 15704969274]

約数ペア:

[(1, 15704969274), (2, 7852484637), (3, 5234989758), (6, 2617494879), (9, 1744996586), (17, 923821722), (18, 872498293), (34, 461910861), (51, 307940574), (102, 153970287), (153, 102646858), (211, 74431134), (306, 51323429), (422, 37215567), (633, 24810378), (1266, 12405189), (1899, 8270126), (3587, 4378302), (3798, 4135063), (7174, 2189151), (10761, 1459434), (21522, 729717), (32283, 486478), (64566, 243239)]