2003485512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{56519}}^1$

素因数の和:56746

約数の個数: 64

約数和(自身を含む): 5751475200

約数和(自身を除く): 3747989688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1266, 1477, 1688, 2532, 2954, 4431, 5064, 5908, 8862, 11816, 17724, 35448, 56519, 113038, 169557, 226076, 339114, 395633, 452152, 678228, 791266, 1186899, 1356456, 1582532, 2373798, 3165064, 4747596, 9495192, 11925509, 23851018, 35776527, 47702036, 71553054, 83478563, 95404072, 143106108, 166957126, 250435689, 286212216, 333914252, 500871378, 667828504, 1001742756, 2003485512]

約数ペア:

[(1, 2003485512), (2, 1001742756), (3, 667828504), (4, 500871378), (6, 333914252), (7, 286212216), (8, 250435689), (12, 166957126), (14, 143106108), (21, 95404072), (24, 83478563), (28, 71553054), (42, 47702036), (56, 35776527), (84, 23851018), (168, 11925509), (211, 9495192), (422, 4747596), (633, 3165064), (844, 2373798), (1266, 1582532), (1477, 1356456), (1688, 1186899), (2532, 791266), (2954, 678228), (4431, 452152), (5064, 395633), (5908, 339114), (8862, 226076), (11816, 169557), (17724, 113038), (35448, 56519)]