2016177985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{77263}}^1$

素因数の和:77592

約数の個数: 16

約数和(自身を含む): 2570109696

約数和(自身を除く): 553931711

約数列:

[1, 5, 17, 85, 307, 1535, 5219, 26095, 77263, 386315, 1313471, 6567355, 23719741, 118598705, 403235597, 2016177985]

約数ペア:

[(1, 2016177985), (5, 403235597), (17, 118598705), (85, 23719741), (307, 6567355), (1535, 1313471), (5219, 386315), (26095, 77263)]