2018637184

素因数分解:

$2^7\times {\mathrm{653}}^1\times {\mathrm{24151}}^1$

素因数の和:24818

約数の個数: 32

約数和(自身を含む): 4027829040

約数和(自身を除く): 2009191856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 653, 1306, 2612, 5224, 10448, 20896, 24151, 41792, 48302, 83584, 96604, 193208, 386416, 772832, 1545664, 3091328, 15770603, 31541206, 63082412, 126164824, 252329648, 504659296, 1009318592, 2018637184]

約数ペア:

[(1, 2018637184), (2, 1009318592), (4, 504659296), (8, 252329648), (16, 126164824), (32, 63082412), (64, 31541206), (128, 15770603), (653, 3091328), (1306, 1545664), (2612, 772832), (5224, 386416), (10448, 193208), (20896, 96604), (24151, 83584), (41792, 48302)]