2030118276

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{68743}}^1$

素因数の和:68880

約数の個数: 48

約数和(自身を含む): 4989164544

約数和(自身を除く): 2959046268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 642, 1284, 2461, 4922, 7383, 9844, 14766, 29532, 68743, 137486, 206229, 274972, 412458, 824916, 1581089, 3162178, 4743267, 6324356, 7355501, 9486534, 14711002, 18973068, 22066503, 29422004, 44133006, 88266012, 169176523, 338353046, 507529569, 676706092, 1015059138, 2030118276]

約数ペア:

[(1, 2030118276), (2, 1015059138), (3, 676706092), (4, 507529569), (6, 338353046), (12, 169176523), (23, 88266012), (46, 44133006), (69, 29422004), (92, 22066503), (107, 18973068), (138, 14711002), (214, 9486534), (276, 7355501), (321, 6324356), (428, 4743267), (642, 3162178), (1284, 1581089), (2461, 824916), (4922, 412458), (7383, 274972), (9844, 206229), (14766, 137486), (29532, 68743)]