3102019130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{224947}}^1$

素因数の和:225158

約数の個数: 32

約数和(自身を含む): 6413717376

約数和(自身を除く): 3311698246

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6895, 13790, 224947, 449894, 1124735, 1574629, 2249470, 3149258, 7873145, 15746290, 44314559, 88629118, 221572795, 310201913, 443145590, 620403826, 1551009565, 3102019130]

約数ペア:

[(1, 3102019130), (2, 1551009565), (5, 620403826), (7, 443145590), (10, 310201913), (14, 221572795), (35, 88629118), (70, 44314559), (197, 15746290), (394, 7873145), (985, 3149258), (1379, 2249470), (1970, 1574629), (2758, 1124735), (6895, 449894), (13790, 224947)]