2285123715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{315407}}^1$

素因数の和:315448

約数の個数: 48

約数和(自身を含む): 4723550208

約数和(自身を除く): 2438426493

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 315407, 946221, 1577035, 2207849, 2838663, 4731105, 6623547, 7254361, 11039245, 14193315, 19870641, 21763083, 33117735, 36271805, 50780527, 65289249, 99353205, 108815415, 152341581, 253902635, 326446245, 457024743, 761707905, 2285123715]

約数ペア:

[(1, 2285123715), (3, 761707905), (5, 457024743), (7, 326446245), (9, 253902635), (15, 152341581), (21, 108815415), (23, 99353205), (35, 65289249), (45, 50780527), (63, 36271805), (69, 33117735), (105, 21763083), (115, 19870641), (161, 14193315), (207, 11039245), (315, 7254361), (345, 6623547), (483, 4731105), (805, 2838663), (1035, 2207849), (1449, 1577035), (2415, 946221), (7245, 315407)]