522969230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{7470989}}^1$

素因数の和:7471003

約数の個数: 16

約数和(自身を含む): 1075822560

約数和(自身を除く): 552853330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7470989, 14941978, 37354945, 52296923, 74709890, 104593846, 261484615, 522969230]

約数ペア:

[(1, 522969230), (2, 261484615), (5, 104593846), (7, 74709890), (10, 52296923), (14, 37354945), (35, 14941978), (70, 7470989)]