2019928794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{155069}}^1$

素因数の和:155254

約数の個数: 32

約数和(自身を含む): 4376695680

約数和(自身を除く): 2356766886

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 2171, 4342, 6513, 13026, 155069, 310138, 465207, 930414, 2015897, 4031794, 6047691, 12095382, 25896523, 51793046, 77689569, 155379138, 336654799, 673309598, 1009964397, 2019928794]

約数ペア:

[(1, 2019928794), (2, 1009964397), (3, 673309598), (6, 336654799), (13, 155379138), (26, 77689569), (39, 51793046), (78, 25896523), (167, 12095382), (334, 6047691), (501, 4031794), (1002, 2015897), (2171, 930414), (4342, 465207), (6513, 310138), (13026, 155069)]