3131794.00000000

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{132637}}^1$

素因数の和:132658

約数の個数: 36

約数和(自身を含む): 211690248

約数和(自身を除く): 133699692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 132637, 265274, 397911, 530548, 795822, 928459, 1591644, 1856918, 2785377, 3713836, 5570754, 6499213, 11141508, 12998426, 19497639, 25996852, 38995278, 77990556]

約数ペア:

[(1, 77990556), (2, 38995278), (3, 25996852), (4, 19497639), (6, 12998426), (7, 11141508), (12, 6499213), (14, 5570754), (21, 3713836), (28, 2785377), (42, 1856918), (49, 1591644), (84, 928459), (98, 795822), (147, 530548), (196, 397911), (294, 265274), (588, 132637)]