1796611974

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{30341}}^1$

素因数の和:30556

約数の個数: 32

約数和(自身を含む): 3670168320

約数和(自身を除く): 1873556346

約数列:

[1, 2, 3, 6, 71, 139, 142, 213, 278, 417, 426, 834, 9869, 19738, 29607, 30341, 59214, 60682, 91023, 182046, 2154211, 4217399, 4308422, 6462633, 8434798, 12652197, 12925266, 25304394, 299435329, 598870658, 898305987, 1796611974]

約数ペア:

[(1, 1796611974), (2, 898305987), (3, 598870658), (6, 299435329), (71, 25304394), (139, 12925266), (142, 12652197), (213, 8434798), (278, 6462633), (417, 4308422), (426, 4217399), (834, 2154211), (9869, 182046), (19738, 91023), (29607, 60682), (30341, 59214)]