2961742

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2377}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 5136480

約数和(自身を除く): 2174738

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 2377, 4754, 16639, 33278, 211553, 423106, 1480871, 2961742]

約数ペア:

[(1, 2961742), (2, 1480871), (7, 423106), (14, 211553), (89, 33278), (178, 16639), (623, 4754), (1246, 2377)]