2187127154

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{26729}}^1$

素因数の和:27145

約数の個数: 16

約数和(自身を含む): 3314092320

約数和(自身を除く): 1126965166

約数列:

[1, 2, 163, 251, 326, 502, 26729, 40913, 53458, 81826, 4356827, 6708979, 8713654, 13417958, 1093563577, 2187127154]

約数ペア:

[(1, 2187127154), (2, 1093563577), (163, 13417958), (251, 8713654), (326, 6708979), (502, 4356827), (26729, 81826), (40913, 53458)]