3342404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 7056000

約数和(自身を除く): 3713596

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 199, 221, 247, 323, 398, 442, 494, 646, 796, 884, 988, 1292, 2587, 3383, 3781, 4199, 5174, 6766, 7562, 8398, 10348, 13532, 15124, 16796, 43979, 49153, 64277, 87958, 98306, 128554, 175916, 196612, 257108, 835601, 1671202, 3342404]

約数ペア:

[(1, 3342404), (2, 1671202), (4, 835601), (13, 257108), (17, 196612), (19, 175916), (26, 128554), (34, 98306), (38, 87958), (52, 64277), (68, 49153), (76, 43979), (199, 16796), (221, 15124), (247, 13532), (323, 10348), (398, 8398), (442, 7562), (494, 6766), (646, 5174), (796, 4199), (884, 3781), (988, 3383), (1292, 2587)]