2711356

素因数分解:

$2^2\times {\mathrm{67}}^2\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 18

約数和(自身を含む): 4848648

約数和(自身を除く): 2137292

約数列:

[1, 2, 4, 67, 134, 151, 268, 302, 604, 4489, 8978, 10117, 17956, 20234, 40468, 677839, 1355678, 2711356]

約数ペア:

[(1, 2711356), (2, 1355678), (4, 677839), (67, 40468), (134, 20234), (151, 17956), (268, 10117), (302, 8978), (604, 4489)]