2993670162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{187081}}^1$

素因数の和:187223

約数の個数: 48

約数和(自身を含む): 7471306752

約数和(自身を除く): 4477636590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002, 187081, 374162, 561243, 1122486, 1309567, 1683729, 2619134, 3367458, 3928701, 7857402, 11786103, 23572206, 23759287, 47518574, 71277861, 142555722, 166315009, 213833583, 332630018, 427667166, 498945027, 997890054, 1496835081, 2993670162]

約数ペア:

[(1, 2993670162), (2, 1496835081), (3, 997890054), (6, 498945027), (7, 427667166), (9, 332630018), (14, 213833583), (18, 166315009), (21, 142555722), (42, 71277861), (63, 47518574), (126, 23759287), (127, 23572206), (254, 11786103), (381, 7857402), (762, 3928701), (889, 3367458), (1143, 2619134), (1778, 1683729), (2286, 1309567), (2667, 1122486), (5334, 561243), (8001, 374162), (16002, 187081)]