2827492038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{11981}}^1$

素因数の和:13869

約数の個数: 48

約数和(自身を含む): 7005731616

約数和(自身を除く): 4178239578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1873, 3746, 5619, 11238, 11981, 13111, 16857, 23962, 26222, 33714, 35943, 39333, 71886, 78666, 83867, 107829, 117999, 167734, 215658, 235998, 251601, 503202, 754803, 1509606, 22440413, 44880826, 67321239, 134642478, 157082891, 201963717, 314165782, 403927434, 471248673, 942497346, 1413746019, 2827492038]

約数ペア:

[(1, 2827492038), (2, 1413746019), (3, 942497346), (6, 471248673), (7, 403927434), (9, 314165782), (14, 201963717), (18, 157082891), (21, 134642478), (42, 67321239), (63, 44880826), (126, 22440413), (1873, 1509606), (3746, 754803), (5619, 503202), (11238, 251601), (11981, 235998), (13111, 215658), (16857, 167734), (23962, 117999), (26222, 107829), (33714, 83867), (35943, 78666), (39333, 71886)]