2855256

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 7180800

約数和(自身を除く): 4325544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 439, 542, 813, 878, 1084, 1317, 1626, 1756, 2168, 2634, 3252, 3512, 5268, 6504, 10536, 118969, 237938, 356907, 475876, 713814, 951752, 1427628, 2855256]

約数ペア:

[(1, 2855256), (2, 1427628), (3, 951752), (4, 713814), (6, 475876), (8, 356907), (12, 237938), (24, 118969), (271, 10536), (439, 6504), (542, 5268), (813, 3512), (878, 3252), (1084, 2634), (1317, 2168), (1626, 1756)]