2615182921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{3943}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 2843403136

約数和(自身を除く): 228220215

約数列:

[1, 13, 163, 313, 2119, 3943, 4069, 51019, 51259, 642709, 663247, 1234159, 8355217, 16044067, 201167917, 2615182921]

約数ペア:

[(1, 2615182921), (13, 201167917), (163, 16044067), (313, 8355217), (2119, 1234159), (3943, 663247), (4069, 642709), (51019, 51259)]