2017253966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{50153}}^1$

素因数の和:50205

約数の個数: 48

約数和(自身を含む): 3964974624

約数和(自身を除く): 1947720658

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1183, 1547, 2366, 2873, 3094, 5746, 20111, 40222, 50153, 100306, 351071, 651989, 702142, 852601, 1303978, 1705202, 4563923, 5968207, 8475857, 9127846, 11083813, 11936414, 16951714, 22167626, 59330999, 77586691, 118661998, 144089569, 155173382, 288179138, 1008626983, 2017253966]

約数ペア:

[(1, 2017253966), (2, 1008626983), (7, 288179138), (13, 155173382), (14, 144089569), (17, 118661998), (26, 77586691), (34, 59330999), (91, 22167626), (119, 16951714), (169, 11936414), (182, 11083813), (221, 9127846), (238, 8475857), (338, 5968207), (442, 4563923), (1183, 1705202), (1547, 1303978), (2366, 852601), (2873, 702142), (3094, 651989), (5746, 351071), (20111, 100306), (40222, 50153)]