30037748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 59089296

約数和(自身を除く): 29051548

約数列:

[1, 2, 4, 13, 26, 41, 52, 73, 82, 146, 164, 193, 292, 386, 533, 772, 949, 1066, 1898, 2132, 2509, 2993, 3796, 5018, 5986, 7913, 10036, 11972, 14089, 15826, 28178, 31652, 38909, 56356, 77818, 102869, 155636, 183157, 205738, 366314, 411476, 577649, 732628, 1155298, 2310596, 7509437, 15018874, 30037748]

約数ペア:

[(1, 30037748), (2, 15018874), (4, 7509437), (13, 2310596), (26, 1155298), (41, 732628), (52, 577649), (73, 411476), (82, 366314), (146, 205738), (164, 183157), (193, 155636), (292, 102869), (386, 77818), (533, 56356), (772, 38909), (949, 31652), (1066, 28178), (1898, 15826), (2132, 14089), (2509, 11972), (2993, 10036), (3796, 7913), (5018, 5986)]