2318862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 5935104

約数和(自身を除く): 3616242

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 137, 182, 186, 217, 273, 274, 403, 411, 434, 546, 651, 806, 822, 959, 1209, 1302, 1781, 1918, 2418, 2821, 2877, 3562, 4247, 5343, 5642, 5754, 8463, 8494, 10686, 12467, 12741, 16926, 24934, 25482, 29729, 37401, 55211, 59458, 74802, 89187, 110422, 165633, 178374, 331266, 386477, 772954, 1159431, 2318862]

約数ペア:

[(1, 2318862), (2, 1159431), (3, 772954), (6, 386477), (7, 331266), (13, 178374), (14, 165633), (21, 110422), (26, 89187), (31, 74802), (39, 59458), (42, 55211), (62, 37401), (78, 29729), (91, 25482), (93, 24934), (137, 16926), (182, 12741), (186, 12467), (217, 10686), (273, 8494), (274, 8463), (403, 5754), (411, 5642), (434, 5343), (546, 4247), (651, 3562), (806, 2877), (822, 2821), (959, 2418), (1209, 1918), (1302, 1781)]