804977658

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{2003}}^1$

素因数の和:2363

約数の個数: 48

約数和(自身を含む): 1772578080

約数和(自身を除く): 967600422

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 269, 498, 538, 747, 807, 1494, 1614, 2003, 2421, 4006, 4842, 6009, 12018, 18027, 22327, 36054, 44654, 66981, 133962, 166249, 200943, 332498, 401886, 498747, 538807, 997494, 1077614, 1496241, 1616421, 2992482, 3232842, 4849263, 9698526, 44720981, 89441962, 134162943, 268325886, 402488829, 804977658]

約数ペア:

[(1, 804977658), (2, 402488829), (3, 268325886), (6, 134162943), (9, 89441962), (18, 44720981), (83, 9698526), (166, 4849263), (249, 3232842), (269, 2992482), (498, 1616421), (538, 1496241), (747, 1077614), (807, 997494), (1494, 538807), (1614, 498747), (2003, 401886), (2421, 332498), (4006, 200943), (4842, 166249), (6009, 133962), (12018, 66981), (18027, 44654), (22327, 36054)]