2021800536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{3929}}^1$

素因数の和:4969

約数の個数: 96

約数和(自身を含む): 6265677600

約数和(自身を除く): 4243877064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1021, 2042, 3063, 3929, 4084, 6126, 7147, 7858, 8168, 9189, 11787, 12252, 14294, 15716, 18378, 21441, 23574, 24504, 27503, 28588, 31432, 35361, 36756, 42882, 47148, 55006, 57176, 64323, 70722, 73512, 82509, 85764, 94296, 110012, 128646, 141444, 165018, 171528, 220024, 247527, 257292, 282888, 330036, 495054, 514584, 660072, 990108, 1980216, 4011509, 8023018, 12034527, 16046036, 24069054, 28080563, 32092072, 36103581, 48138108, 56161126, 72207162, 84241689, 96276216, 112322252, 144414324, 168483378, 224644504, 252725067, 288828648, 336966756, 505450134, 673933512, 1010900268, 2021800536]

約数ペア:

[(1, 2021800536), (2, 1010900268), (3, 673933512), (4, 505450134), (6, 336966756), (7, 288828648), (8, 252725067), (9, 224644504), (12, 168483378), (14, 144414324), (18, 112322252), (21, 96276216), (24, 84241689), (28, 72207162), (36, 56161126), (42, 48138108), (56, 36103581), (63, 32092072), (72, 28080563), (84, 24069054), (126, 16046036), (168, 12034527), (252, 8023018), (504, 4011509), (1021, 1980216), (2042, 990108), (3063, 660072), (3929, 514584), (4084, 495054), (6126, 330036), (7147, 282888), (7858, 257292), (8168, 247527), (9189, 220024), (11787, 171528), (12252, 165018), (14294, 141444), (15716, 128646), (18378, 110012), (21441, 94296), (23574, 85764), (24504, 82509), (27503, 73512), (28588, 70722), (31432, 64323), (35361, 57176), (36756, 55006), (42882, 47148)]