2948347298

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1951}}^1$

素因数の和:2259

約数の個数: 48

約数和(自身を含む): 5092471296

約数和(自身を除く): 2144123998

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 263, 338, 442, 526, 1951, 2873, 3419, 3902, 4471, 5746, 6838, 8942, 25363, 33167, 44447, 50726, 58123, 66334, 88894, 116246, 329719, 431171, 513113, 659438, 755599, 862342, 1026226, 1511198, 5605223, 6670469, 8722921, 11210446, 13340938, 17445842, 86716097, 113397973, 173432194, 226795946, 1474173649, 2948347298]

約数ペア:

[(1, 2948347298), (2, 1474173649), (13, 226795946), (17, 173432194), (26, 113397973), (34, 86716097), (169, 17445842), (221, 13340938), (263, 11210446), (338, 8722921), (442, 6670469), (526, 5605223), (1951, 1511198), (2873, 1026226), (3419, 862342), (3902, 755599), (4471, 659438), (5746, 513113), (6838, 431171), (8942, 329719), (25363, 116246), (33167, 88894), (44447, 66334), (50726, 58123)]