2066706828

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{438233}}^1$

素因数の和:438374

約数の個数: 36

約数和(自身を含む): 5264066808

約数和(自身を除く): 3197359980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 438233, 876466, 1314699, 1752932, 2629398, 3944097, 5258796, 7888194, 15776388, 57408523, 114817046, 172225569, 229634092, 344451138, 516676707, 688902276, 1033353414, 2066706828]

約数ペア:

[(1, 2066706828), (2, 1033353414), (3, 688902276), (4, 516676707), (6, 344451138), (9, 229634092), (12, 172225569), (18, 114817046), (36, 57408523), (131, 15776388), (262, 7888194), (393, 5258796), (524, 3944097), (786, 2629398), (1179, 1752932), (1572, 1314699), (2358, 876466), (4716, 438233)]