2784556709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{38891}}^1$

素因数の和:39208

約数の個数: 16

約数和(自身を含む): 3181054464

約数和(自身を除く): 396497755

約数列:

[1, 11, 23, 253, 283, 3113, 6509, 38891, 71599, 427801, 894493, 9839423, 11006153, 121067683, 253141519, 2784556709]

約数ペア:

[(1, 2784556709), (11, 253141519), (23, 121067683), (253, 11006153), (283, 9839423), (3113, 894493), (6509, 427801), (38891, 71599)]