2073204045

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1879}}^1$

素因数の和:2647

約数の個数: 64

約数和(自身を含む): 4028313600

約数和(自身を除く): 1955109555

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 743, 1485, 1879, 2229, 3715, 5637, 6687, 8173, 9395, 11145, 16911, 20061, 20669, 24519, 28185, 33435, 40865, 50733, 62007, 73557, 84555, 100305, 103345, 122595, 186021, 220671, 253665, 310035, 367785, 558063, 930105, 1103355, 1396097, 2790315, 4188291, 6980485, 12564873, 15357067, 20941455, 37694619, 46071201, 62824365, 76785335, 138213603, 188473095, 230356005, 414640809, 691068015, 2073204045]

約数ペア:

[(1, 2073204045), (3, 691068015), (5, 414640809), (9, 230356005), (11, 188473095), (15, 138213603), (27, 76785335), (33, 62824365), (45, 46071201), (55, 37694619), (99, 20941455), (135, 15357067), (165, 12564873), (297, 6980485), (495, 4188291), (743, 2790315), (1485, 1396097), (1879, 1103355), (2229, 930105), (3715, 558063), (5637, 367785), (6687, 310035), (8173, 253665), (9395, 220671), (11145, 186021), (16911, 122595), (20061, 103345), (20669, 100305), (24519, 84555), (28185, 73557), (33435, 62007), (40865, 50733)]