2497498982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1598911}}^1$

素因数の和:1598995

約数の個数: 16

約数和(自身を含む): 4144379904

約数和(自身を除く): 1646880922

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1598911, 3197822, 17588021, 35176042, 113522681, 227045362, 1248749491, 2497498982]

約数ペア:

[(1, 2497498982), (2, 1248749491), (11, 227045362), (22, 113522681), (71, 35176042), (142, 17588021), (781, 3197822), (1562, 1598911)]