2692718

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2283922

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 191, 266, 371, 382, 742, 1007, 1337, 2014, 2674, 3629, 7049, 7258, 10123, 14098, 20246, 25403, 50806, 70861, 141722, 192337, 384674, 1346359, 2692718]

約数ペア:

[(1, 2692718), (2, 1346359), (7, 384674), (14, 192337), (19, 141722), (38, 70861), (53, 50806), (106, 25403), (133, 20246), (191, 14098), (266, 10123), (371, 7258), (382, 7049), (742, 3629), (1007, 2674), (1337, 2014)]