2110394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 3822336

約数和(自身を除く): 1711942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 157, 286, 314, 517, 611, 1034, 1222, 1727, 2041, 3454, 4082, 6721, 7379, 13442, 14758, 22451, 44902, 81169, 95927, 162338, 191854, 1055197, 2110394]

約数ペア:

[(1, 2110394), (2, 1055197), (11, 191854), (13, 162338), (22, 95927), (26, 81169), (47, 44902), (94, 22451), (143, 14758), (157, 13442), (286, 7379), (314, 6721), (517, 4082), (611, 3454), (1034, 2041), (1222, 1727)]