2022822555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12697}}^1$

素因数の和:12780

約数の個数: 64

約数和(自身を含む): 3754544640

約数和(自身を除く): 1731722085

約数列:

[1, 3, 5, 13, 15, 19, 39, 43, 57, 65, 95, 129, 195, 215, 247, 285, 559, 645, 741, 817, 1235, 1677, 2451, 2795, 3705, 4085, 8385, 10621, 12255, 12697, 31863, 38091, 53105, 63485, 159315, 165061, 190455, 241243, 495183, 545971, 723729, 825305, 1206215, 1637913, 2475915, 2729855, 3136159, 3618645, 7097623, 8189565, 9408477, 10373449, 15680795, 21292869, 31120347, 35488115, 47042385, 51867245, 106464345, 134854837, 155601735, 404564511, 674274185, 2022822555]

約数ペア:

[(1, 2022822555), (3, 674274185), (5, 404564511), (13, 155601735), (15, 134854837), (19, 106464345), (39, 51867245), (43, 47042385), (57, 35488115), (65, 31120347), (95, 21292869), (129, 15680795), (195, 10373449), (215, 9408477), (247, 8189565), (285, 7097623), (559, 3618645), (645, 3136159), (741, 2729855), (817, 2475915), (1235, 1637913), (1677, 1206215), (2451, 825305), (2795, 723729), (3705, 545971), (4085, 495183), (8385, 241243), (10621, 190455), (12255, 165061), (12697, 159315), (31863, 63485), (38091, 53105)]