2013272205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1009159}}^1$

素因数の和:1009193

約数の個数: 32

約数和(自身を含む): 3875174400

約数和(自身を除く): 1861902195

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 1009159, 3027477, 5045795, 7064113, 15137385, 19174021, 21192339, 35320565, 57522063, 95870105, 105961695, 134218147, 287610315, 402654441, 671090735, 2013272205]

約数ペア:

[(1, 2013272205), (3, 671090735), (5, 402654441), (7, 287610315), (15, 134218147), (19, 105961695), (21, 95870105), (35, 57522063), (57, 35320565), (95, 21192339), (105, 19174021), (133, 15137385), (285, 7064113), (399, 5045795), (665, 3027477), (1995, 1009159)]