2892254

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:371

約数の個数: 16

約数和(自身を含む): 4466976

約数和(自身を除く): 1574722

約数列:

[1, 2, 61, 122, 151, 157, 302, 314, 9211, 9577, 18422, 19154, 23707, 47414, 1446127, 2892254]

約数ペア:

[(1, 2892254), (2, 1446127), (61, 47414), (122, 23707), (151, 19154), (157, 18422), (302, 9577), (314, 9211)]