1877406

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1993}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 3780624

約数和(自身を除く): 1903218

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 1993, 3986, 5979, 11958, 312901, 625802, 938703, 1877406]

約数ペア:

[(1, 1877406), (2, 938703), (3, 625802), (6, 312901), (157, 11958), (314, 5979), (471, 3986), (942, 1993)]