2011452879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1534289}}^1$

素因数の和:1534334

約数の個数: 16

約数和(自身を含む): 2945836800

約数和(自身を除く): 934383921

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1534289, 4602867, 29151491, 35288647, 87454473, 105865941, 670484293, 2011452879]

約数ペア:

[(1, 2011452879), (3, 670484293), (19, 105865941), (23, 87454473), (57, 35288647), (69, 29151491), (437, 4602867), (1311, 1534289)]