2155493364

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{6577}}^1$

素因数の和:7496

約数の個数: 48

約数和(自身を含む): 5198409216

約数和(自身を除く): 3042915852

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 881, 1762, 2643, 3524, 5286, 6577, 10572, 13154, 19731, 26308, 27311, 39462, 54622, 78924, 81933, 109244, 163866, 203887, 327732, 407774, 611661, 815548, 1223322, 2446644, 5794337, 11588674, 17383011, 23177348, 34766022, 69532044, 179624447, 359248894, 538873341, 718497788, 1077746682, 2155493364]

約数ペア:

[(1, 2155493364), (2, 1077746682), (3, 718497788), (4, 538873341), (6, 359248894), (12, 179624447), (31, 69532044), (62, 34766022), (93, 23177348), (124, 17383011), (186, 11588674), (372, 5794337), (881, 2446644), (1762, 1223322), (2643, 815548), (3524, 611661), (5286, 407774), (6577, 327732), (10572, 203887), (13154, 163866), (19731, 109244), (26308, 81933), (27311, 78924), (39462, 54622)]