10040394580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26422091}}^1$

素因数の和:26422119

約数の個数: 24

約数和(自身を含む): 22194557280

約数和(自身を除く): 12154162700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 26422091, 52844182, 105688364, 132110455, 264220910, 502019729, 528441820, 1004039458, 2008078916, 2510098645, 5020197290, 10040394580]

約数ペア:

[(1, 10040394580), (2, 5020197290), (4, 2510098645), (5, 2008078916), (10, 1004039458), (19, 528441820), (20, 502019729), (38, 264220910), (76, 132110455), (95, 105688364), (190, 52844182), (380, 26422091)]