2039805502

素因数分解:

$2^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{134039}}^1$

素因数の和:135135

約数の個数: 16

約数和(自身を含む): 3500052480

約数和(自身を除く): 1460246978

約数列:

[1, 2, 7, 14, 1087, 2174, 7609, 15218, 134039, 268078, 938273, 1876546, 145700393, 291400786, 1019902751, 2039805502]

約数ペア:

[(1, 2039805502), (2, 1019902751), (7, 291400786), (14, 145700393), (1087, 1876546), (2174, 938273), (7609, 268078), (15218, 134039)]