2019069582

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2719}}^1\times {\mathrm{5381}}^1$

素因数の和:8128

約数の個数: 32

約数和(自身を含む): 4216043520

約数和(自身を除く): 2196973938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2719, 5381, 5438, 8157, 10762, 16143, 16314, 32286, 62537, 123763, 125074, 187611, 247526, 371289, 375222, 742578, 14630939, 29261878, 43892817, 87785634, 336511597, 673023194, 1009534791, 2019069582]

約数ペア:

[(1, 2019069582), (2, 1009534791), (3, 673023194), (6, 336511597), (23, 87785634), (46, 43892817), (69, 29261878), (138, 14630939), (2719, 742578), (5381, 375222), (5438, 371289), (8157, 247526), (10762, 187611), (16143, 125074), (16314, 123763), (32286, 62537)]