270460918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10691}}^1$

素因数の和:10852

約数の個数: 32

約数和(自身を含む): 502951680

約数和(自身を除く): 232490762

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 10691, 12649, 21382, 25298, 74837, 138983, 149674, 277966, 972881, 1486049, 1945762, 2972098, 10402343, 19318637, 20804686, 38637274, 135230459, 270460918]

約数ペア:

[(1, 270460918), (2, 135230459), (7, 38637274), (13, 20804686), (14, 19318637), (26, 10402343), (91, 2972098), (139, 1945762), (182, 1486049), (278, 972881), (973, 277966), (1807, 149674), (1946, 138983), (3614, 74837), (10691, 25298), (12649, 21382)]