2447256

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{2081}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 7120440

約数和(自身を除く): 4673184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 2081, 4162, 6243, 8324, 12486, 14567, 16648, 24972, 29134, 43701, 49944, 58268, 87402, 101969, 116536, 174804, 203938, 305907, 349608, 407876, 611814, 815752, 1223628, 2447256]

約数ペア:

[(1, 2447256), (2, 1223628), (3, 815752), (4, 611814), (6, 407876), (7, 349608), (8, 305907), (12, 203938), (14, 174804), (21, 116536), (24, 101969), (28, 87402), (42, 58268), (49, 49944), (56, 43701), (84, 29134), (98, 24972), (147, 16648), (168, 14567), (196, 12486), (294, 8324), (392, 6243), (588, 4162), (1176, 2081)]