2975824

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{3049}}^1$

素因数の和:3118

約数の個数: 20

約数和(自身を含む): 5862100

約数和(自身を除く): 2886276

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 3049, 6098, 12196, 24392, 48784, 185989, 371978, 743956, 1487912, 2975824]

約数ペア:

[(1, 2975824), (2, 1487912), (4, 743956), (8, 371978), (16, 185989), (61, 48784), (122, 24392), (244, 12196), (488, 6098), (976, 3049)]