2017880022

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{353}}^1\times {\mathrm{1801}}^1$

素因数の和:2205

約数の個数: 48

約数和(自身を含む): 4233157488

約数和(自身を除く): 2215277466

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 353, 529, 706, 1058, 1059, 1587, 1801, 2118, 3174, 3602, 5403, 8119, 10806, 16238, 24357, 41423, 48714, 82846, 124269, 186737, 248538, 373474, 560211, 635753, 952729, 1120422, 1271506, 1905458, 1907259, 2858187, 3814518, 5716374, 14622319, 29244638, 43866957, 87733914, 336313337, 672626674, 1008940011, 2017880022]

約数ペア:

[(1, 2017880022), (2, 1008940011), (3, 672626674), (6, 336313337), (23, 87733914), (46, 43866957), (69, 29244638), (138, 14622319), (353, 5716374), (529, 3814518), (706, 2858187), (1058, 1907259), (1059, 1905458), (1587, 1271506), (1801, 1120422), (2118, 952729), (3174, 635753), (3602, 560211), (5403, 373474), (8119, 248538), (10806, 186737), (16238, 124269), (24357, 82846), (41423, 48714)]