2993994

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{3539}}^1$

素因数の和:3594

約数の個数: 24

約数和(自身を含む): 6626880

約数和(自身を除く): 3632886

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 3539, 7078, 10617, 21234, 31851, 63702, 166333, 332666, 498999, 997998, 1496997, 2993994]

約数ペア:

[(1, 2993994), (2, 1496997), (3, 997998), (6, 498999), (9, 332666), (18, 166333), (47, 63702), (94, 31851), (141, 21234), (282, 10617), (423, 7078), (846, 3539)]