2016365960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7201307}}^1$

素因数の和:7201325

約数の個数: 32

約数和(自身を含む): 5184941760

約数和(自身を除く): 3168575800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7201307, 14402614, 28805228, 36006535, 50409149, 57610456, 72013070, 100818298, 144026140, 201636596, 252045745, 288052280, 403273192, 504091490, 1008182980, 2016365960]

約数ペア:

[(1, 2016365960), (2, 1008182980), (4, 504091490), (5, 403273192), (7, 288052280), (8, 252045745), (10, 201636596), (14, 144026140), (20, 100818298), (28, 72013070), (35, 57610456), (40, 50409149), (56, 36006535), (70, 28805228), (140, 14402614), (280, 7201307)]