2015989606

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{2341}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 3205879488

約数和(自身を除く): 1189889882

約数列:

[1, 2, 23, 46, 97, 193, 194, 386, 2231, 2341, 4439, 4462, 4682, 8878, 18721, 37442, 53843, 107686, 227077, 430583, 451813, 454154, 861166, 903626, 5222771, 10391699, 10445542, 20783398, 43825861, 87651722, 1007994803, 2015989606]

約数ペア:

[(1, 2015989606), (2, 1007994803), (23, 87651722), (46, 43825861), (97, 20783398), (193, 10445542), (194, 10391699), (386, 5222771), (2231, 903626), (2341, 861166), (4439, 454154), (4462, 451813), (4682, 430583), (8878, 227077), (18721, 107686), (37442, 53843)]