2784504

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 7010640

約数和(自身を除く): 4226136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 641, 724, 1086, 1282, 1448, 1923, 2172, 2564, 3846, 4344, 5128, 7692, 15384, 116021, 232042, 348063, 464084, 696126, 928168, 1392252, 2784504]

約数ペア:

[(1, 2784504), (2, 1392252), (3, 928168), (4, 696126), (6, 464084), (8, 348063), (12, 232042), (24, 116021), (181, 15384), (362, 7692), (543, 5128), (641, 4344), (724, 3846), (1086, 2564), (1282, 2172), (1448, 1923)]