2045440518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{173137}}^1$

素因数の和:173332

約数の個数: 32

約数和(自身を含む): 4487736960

約数和(自身を除く): 2442296442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 179, 358, 537, 1074, 1969, 3938, 5907, 11814, 173137, 346274, 519411, 1038822, 1904507, 3809014, 5713521, 11427042, 30991523, 61983046, 92974569, 185949138, 340906753, 681813506, 1022720259, 2045440518]

約数ペア:

[(1, 2045440518), (2, 1022720259), (3, 681813506), (6, 340906753), (11, 185949138), (22, 92974569), (33, 61983046), (66, 30991523), (179, 11427042), (358, 5713521), (537, 3809014), (1074, 1904507), (1969, 1038822), (3938, 519411), (5907, 346274), (11814, 173137)]