270803042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{5399}}^1$

素因数の和:6241

約数の個数: 16

約数和(自身を含む): 419904000

約数和(自身を除く): 149100958

約数列:

[1, 2, 31, 62, 809, 1618, 5399, 10798, 25079, 50158, 167369, 334738, 4367791, 8735582, 135401521, 270803042]

約数ペア:

[(1, 270803042), (2, 135401521), (31, 8735582), (62, 4367791), (809, 334738), (1618, 167369), (5399, 50158), (10798, 25079)]