2646828

素因数分解:

$2^2\times 3^2\times {\mathrm{73523}}^1$

素因数の和:73533

約数の個数: 18

約数和(自身を含む): 6690684

約数和(自身を除く): 4043856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73523, 147046, 220569, 294092, 441138, 661707, 882276, 1323414, 2646828]

約数ペア:

[(1, 2646828), (2, 1323414), (3, 882276), (4, 661707), (6, 441138), (9, 294092), (12, 220569), (18, 147046), (36, 73523)]