2288902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 2065658

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 167, 178, 334, 623, 979, 1169, 1246, 1837, 1958, 2338, 3674, 6853, 12859, 13706, 14863, 25718, 29726, 104041, 163493, 208082, 326986, 1144451, 2288902]

約数ペア:

[(1, 2288902), (2, 1144451), (7, 326986), (11, 208082), (14, 163493), (22, 104041), (77, 29726), (89, 25718), (154, 14863), (167, 13706), (178, 12859), (334, 6853), (623, 3674), (979, 2338), (1169, 1958), (1246, 1837)]