2278492090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{551693}}^1$

素因数の和:551766

約数の個数: 32

約数和(自身を含む): 4766636160

約数和(自身を除く): 2488144070

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 551693, 1103386, 2758465, 3861851, 5516930, 7723702, 19309255, 32549887, 38618510, 65099774, 162749435, 227849209, 325498870, 455698418, 1139246045, 2278492090]

約数ペア:

[(1, 2278492090), (2, 1139246045), (5, 455698418), (7, 325498870), (10, 227849209), (14, 162749435), (35, 65099774), (59, 38618510), (70, 32549887), (118, 19309255), (295, 7723702), (413, 5516930), (590, 3861851), (826, 2758465), (2065, 1103386), (4130, 551693)]