2489119262

素因数分解:

$2^1\times 7^1\times {\mathrm{47807}}^1\times {\mathrm{3719}}^1$

素因数の和:51535

約数の個数: 16

約数和(自身を含む): 4268298240

約数和(自身を除く): 1779178978

約数列:

[1, 2, 7, 14, 3719, 7438, 26033, 47807, 52066, 95614, 334649, 669298, 177794233, 355588466, 1244559631, 2489119262]

約数ペア:

[(1, 2489119262), (2, 1244559631), (7, 355588466), (14, 177794233), (3719, 669298), (7438, 334649), (26033, 95614), (47807, 52066)]