1900536695

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{1409}}^1\times {\mathrm{2671}}^1$

素因数の和:4186

約数の個数: 16

約数和(自身を含む): 2305722240

約数和(自身を除く): 405185545

約数列:

[1, 5, 101, 505, 1409, 2671, 7045, 13355, 142309, 269771, 711545, 1348855, 3763439, 18817195, 380107339, 1900536695]

約数ペア:

[(1, 1900536695), (5, 380107339), (101, 18817195), (505, 3763439), (1409, 1348855), (2671, 711545), (7045, 269771), (13355, 142309)]