9777970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 18895680

約数和(自身を除く): 9117710

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 971, 1007, 1942, 2014, 4855, 5035, 9710, 10070, 18449, 36898, 51463, 92245, 102926, 184490, 257315, 514630, 977797, 1955594, 4888985, 9777970]

約数ペア:

[(1, 9777970), (2, 4888985), (5, 1955594), (10, 977797), (19, 514630), (38, 257315), (53, 184490), (95, 102926), (106, 92245), (190, 51463), (265, 36898), (530, 18449), (971, 10070), (1007, 9710), (1942, 5035), (2014, 4855)]