2451632

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2099}}^1$

素因数の和:2180

約数の個数: 20

約数和(自身を含む): 4817400

約数和(自身を除く): 2365768

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2099, 4198, 8396, 16792, 33584, 153227, 306454, 612908, 1225816, 2451632]

約数ペア:

[(1, 2451632), (2, 1225816), (4, 612908), (8, 306454), (16, 153227), (73, 33584), (146, 16792), (292, 8396), (584, 4198), (1168, 2099)]