2356428

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1499}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 5544000

約数和(自身を除く): 3187572

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1499, 1572, 2998, 4497, 5996, 8994, 17988, 196369, 392738, 589107, 785476, 1178214, 2356428]

約数ペア:

[(1, 2356428), (2, 1178214), (3, 785476), (4, 589107), (6, 392738), (12, 196369), (131, 17988), (262, 8994), (393, 5996), (524, 4497), (786, 2998), (1499, 1572)]