2447343887

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1\times {\mathrm{3359}}^1$

素因数の和:4646

約数の個数: 16

約数和(自身を含む): 2662195200

約数和(自身を除く): 214851313

約数列:

[1, 19, 31, 589, 1237, 3359, 23503, 38347, 63821, 104129, 728593, 1978451, 4155083, 78946577, 128807573, 2447343887]

約数ペア:

[(1, 2447343887), (19, 128807573), (31, 78946577), (589, 4155083), (1237, 1978451), (3359, 728593), (23503, 104129), (38347, 63821)]