2340802023

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{5501}}^1$

素因数の和:6415

約数の個数: 32

約数和(自身を含む): 3726922752

約数和(自身を除く): 1386120729

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 881, 2643, 5501, 6167, 16503, 18501, 20263, 38507, 60789, 115521, 126523, 141841, 379569, 425523, 885661, 2656983, 4846381, 14539143, 33924667, 101774001, 111466763, 334400289, 780267341, 2340802023]

約数ペア:

[(1, 2340802023), (3, 780267341), (7, 334400289), (21, 111466763), (23, 101774001), (69, 33924667), (161, 14539143), (483, 4846381), (881, 2656983), (2643, 885661), (5501, 425523), (6167, 379569), (16503, 141841), (18501, 126523), (20263, 115521), (38507, 60789)]