2073169710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{165721}}^1$

素因数の和:165873

約数の個数: 48

約数和(自身を含む): 5429052720

約数和(自身を除く): 3355883010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 165721, 331442, 497163, 828605, 994326, 1491489, 1657210, 2485815, 2982978, 4971630, 7457445, 14914890, 23035219, 46070438, 69105657, 115176095, 138211314, 207316971, 230352190, 345528285, 414633942, 691056570, 1036584855, 2073169710]

約数ペア:

[(1, 2073169710), (2, 1036584855), (3, 691056570), (5, 414633942), (6, 345528285), (9, 230352190), (10, 207316971), (15, 138211314), (18, 115176095), (30, 69105657), (45, 46070438), (90, 23035219), (139, 14914890), (278, 7457445), (417, 4971630), (695, 2982978), (834, 2485815), (1251, 1657210), (1390, 1491489), (2085, 994326), (2502, 828605), (4170, 497163), (6255, 331442), (12510, 165721)]