2014698861

素因数分解:

$3^2\times 7^1\times {\mathrm{7817}}^1\times {\mathrm{4091}}^1$

素因数の和:11921

約数の個数: 24

約数和(自身を含む): 3327090624

約数和(自身を除く): 1312391763

約数列:

[1, 3, 7, 9, 21, 63, 4091, 7817, 12273, 23451, 28637, 36819, 54719, 70353, 85911, 164157, 257733, 492471, 31979347, 95938041, 223855429, 287814123, 671566287, 2014698861]

約数ペア:

[(1, 2014698861), (3, 671566287), (7, 287814123), (9, 223855429), (21, 95938041), (63, 31979347), (4091, 492471), (7817, 257733), (12273, 164157), (23451, 85911), (28637, 70353), (36819, 54719)]