2488389670672

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{130802653}}^1$

素因数の和:130802731

約数の個数: 40

約数和(自身を含む): 5109151665240

約数和(自身を除く): 2620761994568

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 9512, 19024, 130802653, 261605306, 523210612, 1046421224, 2092842448, 3793276937, 5362908773, 7586553874, 10725817546, 15173107748, 21451635092, 30346215496, 42903270184, 60692430992, 85806540368, 155524354417, 311048708834, 622097417668, 1244194835336, 2488389670672]

約数ペア:

[(1, 2488389670672), (2, 1244194835336), (4, 622097417668), (8, 311048708834), (16, 155524354417), (29, 85806540368), (41, 60692430992), (58, 42903270184), (82, 30346215496), (116, 21451635092), (164, 15173107748), (232, 10725817546), (328, 7586553874), (464, 5362908773), (656, 3793276937), (1189, 2092842448), (2378, 1046421224), (4756, 523210612), (9512, 261605306), (19024, 130802653)]