2789532

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 7553280

約数和(自身を除く): 4763748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1123, 1242, 2246, 2484, 3369, 4492, 6738, 10107, 13476, 20214, 25829, 30321, 40428, 51658, 60642, 77487, 103316, 121284, 154974, 232461, 309948, 464922, 697383, 929844, 1394766, 2789532]

約数ペア:

[(1, 2789532), (2, 1394766), (3, 929844), (4, 697383), (6, 464922), (9, 309948), (12, 232461), (18, 154974), (23, 121284), (27, 103316), (36, 77487), (46, 60642), (54, 51658), (69, 40428), (92, 30321), (108, 25829), (138, 20214), (207, 13476), (276, 10107), (414, 6738), (621, 4492), (828, 3369), (1123, 2484), (1242, 2246)]