4785410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 9936000

約数和(自身を除く): 5150590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 499, 685, 959, 998, 1370, 1918, 2495, 3493, 4795, 4990, 6986, 9590, 17465, 34930, 68363, 136726, 341815, 478541, 683630, 957082, 2392705, 4785410]

約数ペア:

[(1, 4785410), (2, 2392705), (5, 957082), (7, 683630), (10, 478541), (14, 341815), (35, 136726), (70, 68363), (137, 34930), (274, 17465), (499, 9590), (685, 6986), (959, 4990), (998, 4795), (1370, 3493), (1918, 2495)]