2174356911

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{18121}}^1$

素因数の和:18231

約数の個数: 32

約数和(自身を含む): 3173234688

約数和(自身を除く): 998877777

約数列:

[1, 3, 23, 37, 47, 69, 111, 141, 851, 1081, 1739, 2553, 3243, 5217, 18121, 39997, 54363, 119991, 416783, 670477, 851687, 1250349, 2011431, 2555061, 15420971, 19588801, 31512419, 46262913, 58766403, 94537257, 724785637, 2174356911]

約数ペア:

[(1, 2174356911), (3, 724785637), (23, 94537257), (37, 58766403), (47, 46262913), (69, 31512419), (111, 19588801), (141, 15420971), (851, 2555061), (1081, 2011431), (1739, 1250349), (2553, 851687), (3243, 670477), (5217, 416783), (18121, 119991), (39997, 54363)]