1963290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9349}}^1$

素因数の和:9366

約数の個数: 32

約数和(自身を含む): 5385600

約数和(自身を除く): 3422310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9349, 18698, 28047, 46745, 56094, 65443, 93490, 130886, 140235, 196329, 280470, 327215, 392658, 654430, 981645, 1963290]

約数ペア:

[(1, 1963290), (2, 981645), (3, 654430), (5, 392658), (6, 327215), (7, 280470), (10, 196329), (14, 140235), (15, 130886), (21, 93490), (30, 65443), (35, 56094), (42, 46745), (70, 28047), (105, 18698), (210, 9349)]