2203952

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 40

約数和(自身を含む): 4580064

約数和(自身を除く): 2376112

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 113, 184, 212, 226, 368, 424, 452, 848, 904, 1219, 1808, 2438, 2599, 4876, 5198, 5989, 9752, 10396, 11978, 19504, 20792, 23956, 41584, 47912, 95824, 137747, 275494, 550988, 1101976, 2203952]

約数ペア:

[(1, 2203952), (2, 1101976), (4, 550988), (8, 275494), (16, 137747), (23, 95824), (46, 47912), (53, 41584), (92, 23956), (106, 20792), (113, 19504), (184, 11978), (212, 10396), (226, 9752), (368, 5989), (424, 5198), (452, 4876), (848, 2599), (904, 2438), (1219, 1808)]