2828081.00000000

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{18869}}^1$

素因数の和:19059

約数の個数: 32

約数和(自身を含む): 206060400

約数和(自身を除く): 124093464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 18869, 37738, 56607, 75476, 113214, 150952, 226428, 452856, 3415289, 6830578, 10245867, 13661156, 20491734, 27322312, 40983468, 81966936]

約数ペア:

[(1, 81966936), (2, 40983468), (3, 27322312), (4, 20491734), (6, 13661156), (8, 10245867), (12, 6830578), (24, 3415289), (181, 452856), (362, 226428), (543, 150952), (724, 113214), (1086, 75476), (1448, 56607), (2172, 37738), (4344, 18869)]