2832988892

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{17909}}^1$

素因数の和:18541

約数の個数: 24

約数和(自身を含む): 5036865120

約数和(自身を除く): 2203876228

約数列:

[1, 2, 4, 71, 142, 284, 557, 1114, 2228, 17909, 35818, 39547, 71636, 79094, 158188, 1271539, 2543078, 5086156, 9975313, 19950626, 39901252, 708247223, 1416494446, 2832988892]

約数ペア:

[(1, 2832988892), (2, 1416494446), (4, 708247223), (71, 39901252), (142, 19950626), (284, 9975313), (557, 5086156), (1114, 2543078), (2228, 1271539), (17909, 158188), (35818, 79094), (39547, 71636)]