1520247994

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{24767}}^1$

素因数の和:25469

約数の個数: 16

約数和(自身を含む): 2332551168

約数和(自身を除く): 812303174

約数列:

[1, 2, 47, 94, 653, 1306, 24767, 30691, 49534, 61382, 1164049, 2328098, 16172851, 32345702, 760123997, 1520247994]

約数ペア:

[(1, 1520247994), (2, 760123997), (47, 32345702), (94, 16172851), (653, 2328098), (1306, 1164049), (24767, 61382), (30691, 49534)]