2009137094

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1\times {\mathrm{12713}}^1$

素因数の和:15295

約数の個数: 16

約数和(自身を含む): 3112387200

約数和(自身を除く): 1103250106

約数列:

[1, 2, 31, 62, 2549, 5098, 12713, 25426, 79019, 158038, 394103, 788206, 32405437, 64810874, 1004568547, 2009137094]

約数ペア:

[(1, 2009137094), (2, 1004568547), (31, 64810874), (62, 32405437), (2549, 788206), (5098, 394103), (12713, 158038), (25426, 79019)]