2653066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 4352544

約数和(自身を除く): 1699478

約数列:

[1, 2, 13, 26, 67, 134, 871, 1523, 1742, 3046, 19799, 39598, 102041, 204082, 1326533, 2653066]

約数ペア:

[(1, 2653066), (2, 1326533), (13, 204082), (26, 102041), (67, 39598), (134, 19799), (871, 3046), (1523, 1742)]