2018660174

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{193841}}^1$

素因数の和:194011

約数の個数: 16

約数和(自身を含む): 3126283776

約数和(自身を除く): 1107623602

約数列:

[1, 2, 41, 82, 127, 254, 5207, 10414, 193841, 387682, 7947481, 15894962, 24617807, 49235614, 1009330087, 2018660174]

約数ペア:

[(1, 2018660174), (2, 1009330087), (41, 49235614), (82, 24617807), (127, 15894962), (254, 7947481), (5207, 387682), (10414, 193841)]