2829246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 6967296

約数和(自身を除く): 4138050

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 53, 62, 82, 93, 106, 123, 159, 186, 217, 246, 287, 318, 371, 434, 574, 651, 742, 861, 1113, 1271, 1302, 1643, 1722, 2173, 2226, 2542, 3286, 3813, 4346, 4929, 6519, 7626, 8897, 9858, 11501, 13038, 15211, 17794, 23002, 26691, 30422, 34503, 45633, 53382, 67363, 69006, 91266, 134726, 202089, 404178, 471541, 943082, 1414623, 2829246]

約数ペア:

[(1, 2829246), (2, 1414623), (3, 943082), (6, 471541), (7, 404178), (14, 202089), (21, 134726), (31, 91266), (41, 69006), (42, 67363), (53, 53382), (62, 45633), (82, 34503), (93, 30422), (106, 26691), (123, 23002), (159, 17794), (186, 15211), (217, 13038), (246, 11501), (287, 9858), (318, 8897), (371, 7626), (434, 6519), (574, 4929), (651, 4346), (742, 3813), (861, 3286), (1113, 2542), (1271, 2226), (1302, 2173), (1643, 1722)]