2739442

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:393

約数の個数: 16

約数和(自身を含む): 4246272

約数和(自身を除く): 1506830

約数列:

[1, 2, 47, 94, 151, 193, 302, 386, 7097, 9071, 14194, 18142, 29143, 58286, 1369721, 2739442]

約数ペア:

[(1, 2739442), (2, 1369721), (47, 58286), (94, 29143), (151, 18142), (193, 14194), (302, 9071), (386, 7097)]