2214250038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{122891}}^1$

素因数の和:122930

約数の個数: 96

約数和(自身を含む): 6441507072

約数和(自身を除く): 4227257034

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 6006, 9009, 18018, 122891, 245782, 368673, 737346, 860237, 1106019, 1351801, 1597583, 1720474, 2212038, 2580711, 2703602, 3195166, 4055403, 4792749, 5161422, 7742133, 8110806, 9462607, 9585498, 11183081, 12166209, 14378247, 15484266, 17573413, 18925214, 22366162, 24332418, 28387821, 28756494, 33549243, 35146826, 52720239, 56775642, 67098486, 85163463, 100647729, 105440478, 123013891, 158160717, 170326926, 201295458, 246027782, 316321434, 369041673, 738083346, 1107125019, 2214250038]

約数ペア:

[(1, 2214250038), (2, 1107125019), (3, 738083346), (6, 369041673), (7, 316321434), (9, 246027782), (11, 201295458), (13, 170326926), (14, 158160717), (18, 123013891), (21, 105440478), (22, 100647729), (26, 85163463), (33, 67098486), (39, 56775642), (42, 52720239), (63, 35146826), (66, 33549243), (77, 28756494), (78, 28387821), (91, 24332418), (99, 22366162), (117, 18925214), (126, 17573413), (143, 15484266), (154, 14378247), (182, 12166209), (198, 11183081), (231, 9585498), (234, 9462607), (273, 8110806), (286, 7742133), (429, 5161422), (462, 4792749), (546, 4055403), (693, 3195166), (819, 2703602), (858, 2580711), (1001, 2212038), (1287, 1720474), (1386, 1597583), (1638, 1351801), (2002, 1106019), (2574, 860237), (3003, 737346), (6006, 368673), (9009, 245782), (18018, 122891)]