2279872

素因数分解:

$2^6\times 7^2\times {\mathrm{727}}^1$

素因数の和:753

約数の個数: 42

約数和(自身を含む): 5269992

約数和(自身を除く): 2990120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 727, 784, 1454, 1568, 2908, 3136, 5089, 5816, 10178, 11632, 20356, 23264, 35623, 40712, 46528, 71246, 81424, 142492, 162848, 284984, 325696, 569968, 1139936, 2279872]

約数ペア:

[(1, 2279872), (2, 1139936), (4, 569968), (7, 325696), (8, 284984), (14, 162848), (16, 142492), (28, 81424), (32, 71246), (49, 46528), (56, 40712), (64, 35623), (98, 23264), (112, 20356), (196, 11632), (224, 10178), (392, 5816), (448, 5089), (727, 3136), (784, 2908), (1454, 1568)]