2007993015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{95143}}^1$

素因数の和:95228

約数の個数: 48

約数和(自身を含む): 4037150208

約数和(自身を除く): 2029157193

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1407, 2345, 3015, 4221, 7035, 21105, 95143, 285429, 475715, 666001, 856287, 1427145, 1998003, 3330005, 4281435, 5994009, 6374581, 9990015, 19123743, 29970045, 31872905, 44622067, 57371229, 95618715, 133866201, 223110335, 286856145, 401598603, 669331005, 2007993015]

約数ペア:

[(1, 2007993015), (3, 669331005), (5, 401598603), (7, 286856145), (9, 223110335), (15, 133866201), (21, 95618715), (35, 57371229), (45, 44622067), (63, 31872905), (67, 29970045), (105, 19123743), (201, 9990015), (315, 6374581), (335, 5994009), (469, 4281435), (603, 3330005), (1005, 1998003), (1407, 1427145), (2345, 856287), (3015, 666001), (4221, 475715), (7035, 285429), (21105, 95143)]