97801703990

素因数分解:

$2^1\times 5^1\times {\mathrm{9780170399}}^1$

素因数の和:9780170406

約数の個数: 8

約数和(自身を含む): 176043067200

約数和(自身を除く): 78241363210

約数列:

[1, 2, 5, 10, 9780170399, 19560340798, 48900851995, 97801703990]

約数ペア:

[(1, 97801703990), (2, 48900851995), (5, 19560340798), (10, 9780170399)]