630148.0000000

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1993}}^1$

素因数の和:2639

約数の個数: 16

約数和(自身を含む): 15361776

約数和(自身を除く): 7696698

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 1993, 3846, 3986, 5979, 11958, 1277513, 2555026, 3832539, 7665078]

約数ペア:

[(1, 7665078), (2, 3832539), (3, 2555026), (6, 1277513), (641, 11958), (1282, 5979), (1923, 3986), (1993, 3846)]