974452510

素因数分解:

$2^1\times 5^1\times {\mathrm{9649}}^1\times {\mathrm{10099}}^1$

素因数の和:19755

約数の個数: 16

約数和(自身を含む): 1754370000

約数和(自身を除く): 779917490

約数列:

[1, 2, 5, 10, 9649, 10099, 19298, 20198, 48245, 50495, 96490, 100990, 97445251, 194890502, 487226255, 974452510]

約数ペア:

[(1, 974452510), (2, 487226255), (5, 194890502), (10, 97445251), (9649, 100990), (10099, 96490), (19298, 50495), (20198, 48245)]