2873826

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2831

約数の個数: 32

約数和(自身を含む): 6724800

約数和(自身を除く): 3850974

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2801, 5602, 8403, 16806, 25209, 50418, 53219, 75627, 106438, 151254, 159657, 319314, 478971, 957942, 1436913, 2873826]

約数ペア:

[(1, 2873826), (2, 1436913), (3, 957942), (6, 478971), (9, 319314), (18, 159657), (19, 151254), (27, 106438), (38, 75627), (54, 53219), (57, 50418), (114, 25209), (171, 16806), (342, 8403), (513, 5602), (1026, 2801)]