3100764580

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{386629}}^1$

素因数の和:387039

約数の個数: 24

約数和(自身を含む): 6527860920

約数和(自身を除く): 3427096340

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 8020, 386629, 773258, 1546516, 1933145, 3866290, 7732580, 155038229, 310076458, 620152916, 775191145, 1550382290, 3100764580]

約数ペア:

[(1, 3100764580), (2, 1550382290), (4, 775191145), (5, 620152916), (10, 310076458), (20, 155038229), (401, 7732580), (802, 3866290), (1604, 1933145), (2005, 1546516), (4010, 773258), (8020, 386629)]