2571876

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:568

約数の個数: 36

約数和(自身を含む): 6552000

約数和(自身を除く): 3980124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 359, 398, 597, 718, 796, 1077, 1194, 1436, 1791, 2154, 2388, 3231, 3582, 4308, 6462, 7164, 12924, 71441, 142882, 214323, 285764, 428646, 642969, 857292, 1285938, 2571876]

約数ペア:

[(1, 2571876), (2, 1285938), (3, 857292), (4, 642969), (6, 428646), (9, 285764), (12, 214323), (18, 142882), (36, 71441), (199, 12924), (359, 7164), (398, 6462), (597, 4308), (718, 3582), (796, 3231), (1077, 2388), (1194, 2154), (1436, 1791)]