2888014029

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{881}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 4007356416

約数和(自身を除く): 1119342387

約数列:

[1, 3, 47, 67, 141, 201, 347, 881, 1041, 2643, 3149, 9447, 16309, 23249, 41407, 48927, 59027, 69747, 124221, 177081, 305707, 917121, 1092703, 2774269, 3278109, 8322807, 14368229, 20482369, 43104687, 61447107, 962671343, 2888014029]

約数ペア:

[(1, 2888014029), (3, 962671343), (47, 61447107), (67, 43104687), (141, 20482369), (201, 14368229), (347, 8322807), (881, 3278109), (1041, 2774269), (2643, 1092703), (3149, 917121), (9447, 305707), (16309, 177081), (23249, 124221), (41407, 69747), (48927, 59027)]