2019090814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1\times {\mathrm{1997}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 3354626016

約数和(自身を除く): 1335535202

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1051, 1997, 2102, 3994, 13663, 25961, 27326, 38887, 51922, 73889, 77774, 147778, 505531, 960557, 1011062, 1921114, 2098847, 4197694, 27285011, 54570022, 77657339, 155314678, 1009545407, 2019090814]

約数ペア:

[(1, 2019090814), (2, 1009545407), (13, 155314678), (26, 77657339), (37, 54570022), (74, 27285011), (481, 4197694), (962, 2098847), (1051, 1921114), (1997, 1011062), (2102, 960557), (3994, 505531), (13663, 147778), (25961, 77774), (27326, 73889), (38887, 51922)]