2899476

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 8051680

約数和(自身を除く): 5152204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 157, 162, 171, 228, 243, 314, 324, 342, 471, 486, 513, 628, 684, 942, 972, 1026, 1413, 1539, 1884, 2052, 2826, 2983, 3078, 4239, 4617, 5652, 5966, 6156, 8478, 8949, 9234, 11932, 12717, 16956, 17898, 18468, 25434, 26847, 35796, 38151, 50868, 53694, 76302, 80541, 107388, 152604, 161082, 241623, 322164, 483246, 724869, 966492, 1449738, 2899476]

約数ペア:

[(1, 2899476), (2, 1449738), (3, 966492), (4, 724869), (6, 483246), (9, 322164), (12, 241623), (18, 161082), (19, 152604), (27, 107388), (36, 80541), (38, 76302), (54, 53694), (57, 50868), (76, 38151), (81, 35796), (108, 26847), (114, 25434), (157, 18468), (162, 17898), (171, 16956), (228, 12717), (243, 11932), (314, 9234), (324, 8949), (342, 8478), (471, 6156), (486, 5966), (513, 5652), (628, 4617), (684, 4239), (942, 3078), (972, 2983), (1026, 2826), (1413, 2052), (1539, 1884)]